Integer Profile

2,061,408

2^5 × 3 × 109 × 197

Prime factors, divisor sums, positional representations and sequence properties for 2,061,408. The prime factorization is 2^5 × 3 × 109 × 197.

Number of positive divisors: 48. Showing the recorded part of the sequence: 78.

AbundantEvenComposite

Prime factorization

Factorization: 2^5 × 3 × 109 × 197
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 5,488,560
Proper-divisor sum: 3,427,152
Digit sum: 21
Digital root: 3

Number bases

Decimal: 2061408
Binary: 111110111010001100000 (21 bits)
Octal: 0o7672140
Hexadecimal: 0x1F7460

Divisor catalog (48)

1234681216243248961091972183273944365916547888721,1821,3081,5761,7442,3642,6163,1523,4884,7285,2326,3049,45610,46418,91221,47342,94664,41985,892128,838171,784257,676343,568515,352687,1361,030,7042,061,408

Showing 48 of 48.

Collatz trajectory (78 steps)

Even: n → n/2; Odd: n → 3n + 1

2,061,4081,030,704515,352257,676128,83864,419193,25896,629289,888144,94472,47236,23618,1189,05927,17813,58940,76820,38410,1925,0962,5481,2746371,9129564782397183591,0785391,6188092,4281,2146071,8229112,7341,3674,1022,0516,1543,0779,2324,6162,3081,1545771,7328664331,30065032597648824412261

Showing 60 of 60.