Integer Profile

1,406,873

13 × 31 × 3491

Prime factors, divisor sums, positional representations and sequence properties for 1,406,873. The prime factorization is 13 × 31 × 3491.

Number of positive divisors: 8. Showing the recorded part of the sequence: 106.

DeficientOddComposite

Number bases

Decimal: 1406873
Binary: 101010111011110011001 (21 bits)
Octal: 0o5273631
Hexadecimal: 0x157799

Divisor catalog (8)

113314033,49145,383108,2211,406,873

Showing 8 of 8.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

1,406,8734,220,6202,110,3101,055,1553,165,4661,582,7334,748,2002,374,1001,187,050593,5251,780,576890,288445,144222,572111,28655,643166,93083,465250,396125,19862,599187,79893,899281,698140,849422,548211,274105,637316,912158,45679,22839,61419,80759,42229,71189,13444,567133,70266,851200,554100,277300,832150,41675,20837,60418,8029,40128,20414,1027,05121,15410,57731,73215,8667,93323,80011,9005,9502,9758,926

Showing 60 of 60.

Prime factorization

Factorization: 13 × 31 × 3491
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,564,416
Proper-divisor sum: 157,543
Digit sum: 29
Digital root: 2