Integer Profile

2,972,589

3 × 23 × 67 × 643

Prime factors, divisor sums, positional representations and sequence properties for 2,972,589. The prime factorization is 3 × 23 × 67 × 643.

Number of positive divisors: 16. Showing the recorded part of the sequence: 213.

DeficientOddComposite

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Prime factorization

Factorization: 3 × 23 × 67 × 643
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 4,204,032
Proper-divisor sum: 1,231,443
Digit sum: 42
Digital root: 6

Number bases

Decimal: 2972589
Binary: 1011010101101110101101 (22 bits)
Octal: 0o13255655
Hexadecimal: 0x2D5BAD

Divisor catalog (16)

132367692016431,5411,9294,62314,78943,08144,367129,243990,8632,972,589

Showing 16 of 16.

Collatz trajectory (213 steps)

Even: n → n/2; Odd: n → 3n + 1

2,972,5898,917,7684,458,8842,229,4421,114,7213,344,1641,672,082836,0412,508,1241,254,062627,0311,881,094940,5472,821,6421,410,8214,232,4642,116,2321,058,116529,058264,529793,588396,794198,397595,192297,596148,79874,399223,198111,599334,798167,399502,198251,099753,298376,6491,129,948564,974282,487847,462423,7311,271,194635,5971,906,792953,396476,698238,349715,048357,524178,76289,381268,144134,07267,03633,51816,75950,27825,13975,41837,709113,128

Showing 60 of 60.