Integer Profile

3,147,863

19 × 29^2 × 197

Prime factors, divisor sums, positional representations and sequence properties for 3,147,863. The prime factorization is 19 × 29^2 × 197.

Number of positive divisors: 12. Showing the recorded part of the sequence: 133.

DeficientOddComposite

Prime factorization

Factorization: 19 × 29^2 × 197
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,449,160
Proper-divisor sum: 301,297
Digit sum: 32
Digital root: 5

Number bases

Decimal: 3147863
Binary: 1100000000100001010111 (22 bits)
Octal: 0o14004127
Hexadecimal: 0x300857

Divisor catalog (12)

119291975518413,7435,71315,979108,547165,6773,147,863

Showing 12 of 12.

Collatz trajectory (133 steps)

Even: n → n/2; Odd: n → 3n + 1

3,147,8639,443,5904,721,79514,165,3867,082,69321,248,08010,624,0405,312,0202,656,0101,328,0053,984,0161,992,008996,004498,002249,001747,004373,502186,751560,254280,127840,382420,1911,260,574630,2871,890,862945,4312,836,2941,418,1474,254,4422,127,2216,381,6643,190,8321,595,416797,708398,854199,427598,282299,141897,424448,712224,356112,17856,089168,26884,13442,067126,20263,101189,30494,65247,32623,66370,99035,495106,48653,243159,73079,865239,596119,798

Showing 60 of 60.