Integer Profile

1,140,845

5 × 401 × 569

Prime factors, divisor sums, positional representations and sequence properties for 1,140,845. The prime factorization is 5 × 401 × 569.

Number of positive divisors: 8. Showing the recorded part of the sequence: 116.

DeficientOddComposite

Prime factorization

Factorization: 5 × 401 × 569
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,374,840
Proper-divisor sum: 233,995
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1140845
Binary: 100010110100001101101 (21 bits)
Octal: 0o4264155
Hexadecimal: 0x11686D

Divisor catalog (8)

154015692,0052,845228,1691,140,845

Showing 8 of 8.

Collatz trajectory (116 steps)

Even: n → n/2; Odd: n → 3n + 1

1,140,8453,422,5361,711,268855,634427,8171,283,452641,726320,863962,590481,2951,443,886721,9432,165,8301,082,9153,248,7461,624,3734,873,1202,436,5601,218,280609,140304,570152,285456,856228,428114,21457,107171,32285,661256,984128,49264,24632,12396,37048,185144,55672,27836,139108,41854,209162,62881,31440,657121,97260,98630,49391,48045,74022,87011,43534,30617,15351,46025,73012,86538,59619,2989,64928,94814,4747,237

Showing 60 of 60.