Integer Profile

3,291,730

2 × 5 × 13 × 25321

Prime factors, divisor sums, positional representations and sequence properties for 3,291,730. The prime factorization is 2 × 5 × 13 × 25321.

Number of positive divisors: 16. Showing the recorded part of the sequence: 195.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 6,381,144
Proper-divisor sum: 3,089,414
Digit sum: 25
Digital root: 7

Number bases

Decimal: 3291730
Binary: 1100100011101001010010 (22 bits)
Octal: 0o14435122
Hexadecimal: 0x323A52

Divisor catalog (16)

1251013266513025,32150,642126,605253,210329,173658,3461,645,8653,291,730

Showing 16 of 16.

Collatz trajectory (195 steps)

Even: n → n/2; Odd: n → 3n + 1

3,291,7301,645,8654,937,5962,468,7981,234,3993,703,1981,851,5995,554,7982,777,3998,332,1984,166,09912,498,2986,249,14918,747,4489,373,7244,686,8622,343,4317,030,2943,515,14710,545,4425,272,72115,818,1647,909,0823,954,54111,863,6245,931,8122,965,9061,482,9534,448,8602,224,4301,112,2153,336,6461,668,3235,004,9702,502,4857,507,4563,753,7281,876,864938,432469,216234,608117,30458,65229,32614,66343,99021,99565,98632,99398,98049,49024,74574,23637,11818,55955,67827,83983,51841,759125,278

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 13 × 25321
Distinct prime factors: 4
Perfect square: No
Parity: Even