Integer Profile

6,442,465

5 × 1009 × 1277

Prime factors, divisor sums, positional representations and sequence properties for 6,442,465. The prime factorization is 5 × 1009 × 1277.

Number of positive divisors: 8. Showing the recorded part of the sequence: 121.

DeficientOddComposite

Collatz trajectory (121 steps)

Even: n → n/2; Odd: n → 3n + 1

6,442,46519,327,3969,663,6984,831,84914,495,5487,247,7743,623,88710,871,6625,435,83116,307,4948,153,74724,461,24212,230,62136,691,86418,345,9329,172,9664,586,48313,759,4506,879,72520,639,17610,319,5885,159,7942,579,8977,739,6923,869,8461,934,9235,804,7702,902,3858,707,1564,353,5782,176,7896,530,3683,265,1841,632,592816,296408,148204,074102,037306,112153,05676,52838,26419,1329,5664,78314,3507,17521,52610,76332,29016,14548,43624,21812,10936,32818,1649,0824,54113,6246,812

Showing 60 of 60.

Prime factorization

Factorization: 5 × 1009 × 1277
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 7,744,680
Proper-divisor sum: 1,302,215
Digit sum: 31
Digital root: 4

Number bases

Decimal: 6442465
Binary: 11000100100110111100001 (23 bits)
Octal: 0o30446741
Hexadecimal: 0x624DE1

Divisor catalog (8)

151,0091,2775,0456,3851,288,4936,442,465

Showing 8 of 8.