Integer Profile

1,369,765

5 × 23 × 43 × 277

Prime factors, divisor sums, positional representations and sequence properties for 1,369,765. The prime factorization is 5 × 23 × 43 × 277.

Number of positive divisors: 16. Showing the recorded part of the sequence: 168.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 1,761,408
Proper-divisor sum: 391,643
Digit sum: 37
Digital root: 1

Number bases

Decimal: 1369765
Binary: 101001110011010100101 (21 bits)
Octal: 0o5163245
Hexadecimal: 0x14E6A5

Divisor catalog (16)

1523431152152779891,3854,9456,37111,91131,85559,555273,9531,369,765

Showing 16 of 16.

Collatz trajectory (168 steps)

Even: n → n/2; Odd: n → 3n + 1

1,369,7654,109,2962,054,6481,027,324513,662256,831770,494385,2471,155,742577,8711,733,614866,8072,600,4221,300,2113,900,6341,950,3175,850,9522,925,4761,462,738731,3692,194,1081,097,054548,5271,645,582822,7912,468,3741,234,1873,702,5621,851,2815,553,8442,776,9221,388,4614,165,3842,082,6921,041,346520,6731,562,020781,010390,5051,171,516585,758292,879878,638439,3191,317,958658,9791,976,938988,4692,965,4081,482,704741,352370,676185,33892,669278,008139,00469,50234,751104,25452,127

Showing 60 of 60.

Prime factorization

Factorization: 5 × 23 × 43 × 277
Distinct prime factors: 4
Perfect square: No
Parity: Odd