Integer Profile

3,210,417

3^2 × 7 × 131 × 389

Prime factors, divisor sums, positional representations and sequence properties for 3,210,417. The prime factorization is 3^2 × 7 × 131 × 389.

Number of positive divisors: 24. Showing the recorded part of the sequence: 102.

DeficientOddComposite

Divisor catalog (24)

137921631313893939171,1671,1792,7232,7513,5018,1698,25324,50750,959152,877356,713458,6311,070,1393,210,417

Showing 24 of 24.

Collatz trajectory (102 steps)

Even: n → n/2; Odd: n → 3n + 1

3,210,4179,631,2524,815,6262,407,8137,223,4403,611,7201,805,860902,930451,4651,354,396677,198338,5991,015,798507,8991,523,698761,8492,285,5481,142,774571,3871,714,162857,0812,571,2441,285,622642,8111,928,434964,2172,892,6521,446,326723,1632,169,4901,084,7453,254,2361,627,118813,5592,440,6781,220,3393,661,0181,830,5095,491,5282,745,7641,372,882686,4412,059,3241,029,662514,8311,544,494772,2472,316,7421,158,3713,475,1141,737,5575,212,6722,606,3361,303,168651,584325,792162,89681,44840,72420,362

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 7 × 131 × 389
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 5,353,920
Proper-divisor sum: 2,143,503
Digit sum: 18
Digital root: 9

Number bases

Decimal: 3210417
Binary: 1100001111110010110001 (22 bits)
Octal: 0o14176261
Hexadecimal: 0x30FCB1