Integer Profile

8,729,489

23 × 491 × 773

Prime factors, divisor sums, positional representations and sequence properties for 8,729,489. The prime factorization is 23 × 491 × 773.

Number of positive divisors: 8. Showing the recorded part of the sequence: 274.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 9,139,392
Proper-divisor sum: 409,903
Digit sum: 47
Digital root: 2

Number bases

Decimal: 8729489
Binary: 100001010011001110010001 (24 bits)
Octal: 0o41231621
Hexadecimal: 0x853391

Divisor catalog (8)

12349177311,29317,779379,5438,729,489

Showing 8 of 8.

Collatz trajectory (274 steps)

Even: n → n/2; Odd: n → 3n + 1

8,729,48926,188,46813,094,2346,547,11719,641,3529,820,6764,910,3382,455,1697,365,5083,682,7541,841,3775,524,1322,762,0661,381,0334,143,1002,071,5501,035,7753,107,3261,553,6634,660,9902,330,4956,991,4863,495,74310,487,2305,243,61515,730,8467,865,42323,596,27011,798,13535,394,40617,697,20353,091,61026,545,80579,637,41639,818,70819,909,3549,954,67729,864,03214,932,0167,466,0083,733,0041,866,502933,2512,799,7541,399,8774,199,6322,099,8161,049,908524,954262,477787,432393,716196,85898,429295,288147,64473,82236,911110,73455,367

Showing 60 of 60.

Prime factorization

Factorization: 23 × 491 × 773
Distinct prime factors: 3
Perfect square: No
Parity: Odd