Integer Profile

4,781,781

3^3 × 29 × 31 × 197

Prime factors, divisor sums, positional representations and sequence properties for 4,781,781. The prime factorization is 3^3 × 29 × 31 × 197.

Number of positive divisors: 32. Showing the recorded part of the sequence: 193.

DeficientOddComposite

Divisor catalog (32)

13927293187931972612795917838378991,7732,6975,3195,7136,1078,09117,13918,32124,27351,41754,963154,251164,889177,103531,3091,593,9274,781,781

Showing 32 of 32.

Collatz trajectory (193 steps)

Even: n → n/2; Odd: n → 3n + 1

4,781,78114,345,3447,172,6723,586,3361,793,168896,584448,292224,146112,073336,220168,11084,055252,166126,083378,250189,125567,376283,688141,84470,92235,461106,38453,19226,59613,2986,64919,9489,9744,98714,9627,48122,44411,2225,61116,8348,41725,25212,6266,31318,9409,4704,73514,2067,10321,31010,65531,96615,98347,95023,97571,92635,963107,89053,945161,83680,91840,459121,37860,689182,068

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 29 × 31 × 197
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 32
Divisor sum: 7,603,200
Proper-divisor sum: 2,821,419
Digit sum: 36
Digital root: 9

Number bases

Decimal: 4781781
Binary: 10010001111011011010101 (23 bits)
Octal: 0o22173325
Hexadecimal: 0x48F6D5