Integer Profile

6,481,449

3^2 × 13 × 31 × 1787

Prime factors, divisor sums, positional representations and sequence properties for 6,481,449. The prime factorization is 3^2 × 13 × 31 × 1787.

Number of positive divisors: 24. Showing the recorded part of the sequence: 116.

DeficientOddComposite

Divisor catalog (24)

139133139931172794031,2091,7873,6275,36116,08323,23155,39769,693166,191209,079498,573720,1612,160,4836,481,449

Showing 24 of 24.

Collatz trajectory (116 steps)

Even: n → n/2; Odd: n → 3n + 1

6,481,44919,444,3489,722,1744,861,08714,583,2627,291,63121,874,89410,937,44732,812,34216,406,17149,218,51424,609,25773,827,77236,913,88618,456,94355,370,83027,685,41583,056,24641,528,123124,584,37062,292,185186,876,55693,438,27846,719,139140,157,41870,078,709210,236,128105,118,06452,559,03226,279,51613,139,7586,569,87919,709,6389,854,81929,564,45814,782,22944,346,68822,173,34411,086,6725,543,3362,771,6681,385,834692,9172,078,7521,039,376519,688259,844129,92264,961194,88497,44248,721146,16473,08236,541109,62454,81227,40613,70341,110

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 13 × 31 × 1787
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 10,413,312
Proper-divisor sum: 3,931,863
Digit sum: 36
Digital root: 9

Number bases

Decimal: 6481449
Binary: 11000101110011000101001 (23 bits)
Octal: 0o30563051
Hexadecimal: 0x62E629