Integer Profile

1,645,092

2^2 × 3^2 × 45697

Prime factors, divisor sums, positional representations and sequence properties for 1,645,092. The prime factorization is 2^2 × 3^2 × 45697.

Number of positive divisors: 18. Showing the recorded part of the sequence: 207.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3^2 × 45697
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 18
Divisor sum: 4,158,518
Proper-divisor sum: 2,513,426
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1645092
Binary: 110010001101000100100 (21 bits)
Octal: 0o6215044
Hexadecimal: 0x191A24

Divisor catalog (18)

12346912183645,69791,394137,091182,788274,182411,273548,364822,5461,645,092

Showing 18 of 18.

Collatz trajectory (207 steps)

Even: n → n/2; Odd: n → 3n + 1

1,645,092822,546411,2731,233,820616,910308,455925,366462,6831,388,050694,0252,082,0761,041,038520,5191,561,558780,7792,342,3381,171,1693,513,5081,756,754878,3772,635,1321,317,566658,7831,976,350988,1752,964,5261,482,2634,446,7902,223,3956,670,1863,335,09310,005,2805,002,6402,501,3201,250,660625,330312,665937,996468,998234,499703,498351,7491,055,248527,624263,812131,90665,953197,86098,93049,465148,39674,19837,099111,29855,649166,94883,47441,737125,21262,606

Showing 60 of 60.