Integer Profile

8,731,424

2^5 × 13 × 139 × 151

Prime factors, divisor sums, positional representations and sequence properties for 8,731,424. The prime factorization is 2^5 × 13 × 139 × 151.

Number of positive divisors: 48. Showing the recorded part of the sequence: 137.

AbundantEvenComposite

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

8,731,4244,365,7122,182,8561,091,428545,714272,857818,572409,286204,643613,930306,965920,896460,448230,224115,11257,55628,77814,38943,16821,58410,7925,3962,6981,3494,0482,0241,012506253760380190952861434302156463239704851,45672836418291274137412206103310155466233700350175526263

Showing 60 of 60.

Prime factorization

Factorization: 2^5 × 13 × 139 × 151
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 18,768,960
Proper-divisor sum: 10,037,536
Digit sum: 29
Digital root: 2

Number bases

Decimal: 8731424
Binary: 100001010011101100100000 (24 bits)
Octal: 0o41235440
Hexadecimal: 0x853B20

Divisor catalog (48)

124813162632521041391512082783024165566041,1121,2081,8071,9632,2242,4163,6143,9264,4484,8327,2287,85214,45615,70420,98928,91231,40841,97857,82462,81683,956167,912272,857335,824545,714671,6481,091,4282,182,8564,365,7128,731,424

Showing 48 of 48.