Integer Profile

1,493,505

3^3 × 5 × 13 × 23 × 37

Prime factors, divisor sums, positional representations and sequence properties for 1,493,505. The prime factorization is 3^3 × 5 × 13 × 23 × 37.

Number of positive divisors: 64. Showing the recorded part of the sequence: 212.

AbundantOddComposite

Divisor catalog (64)

13591315232737394565691111151171351851952072993333453514815555856218518979991,0351,4431,4951,6651,7552,4052,5532,6913,1054,2554,3294,4854,9957,2157,6598,07311,06312,76512,98713,45521,64522,97733,18938,29540,36555,31564,93599,567114,885

Showing 60 of 64.

Collatz trajectory (212 steps)

Even: n → n/2; Odd: n → 3n + 1

1,493,5054,480,5162,240,2581,120,1293,360,3881,680,194840,0972,520,2921,260,146630,0731,890,220945,110472,5551,417,666708,8332,126,5001,063,250531,6251,594,876797,438398,7191,196,158598,0791,794,238897,1192,691,3581,345,6794,037,0382,018,5196,055,5583,027,7799,083,3384,541,66913,625,0086,812,5043,406,2521,703,126851,5632,554,6901,277,3453,832,0361,916,018958,0092,874,0281,437,014718,5072,155,5221,077,7613,233,2841,616,642808,3212,424,9641,212,482606,2411,818,724909,362454,6811,364,044682,022341,011

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 5 × 13 × 23 × 37
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 64
Divisor sum: 3,064,320
Proper-divisor sum: 1,570,815
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1493505
Binary: 101101100101000000001 (21 bits)
Octal: 0o5545001
Hexadecimal: 0x16CA01