Integer Profile

2,689,456

2^4 × 7 × 11 × 37 × 59

Prime factors, divisor sums, positional representations and sequence properties for 2,689,456. The prime factorization is 2^4 × 7 × 11 × 37 × 59.

Number of positive divisors: 80. Showing the recorded part of the sequence: 125.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 80
Divisor sum: 6,785,280
Proper-divisor sum: 4,095,824
Digit sum: 40
Digital root: 4

Number bases

Decimal: 2689456
Binary: 1010010000100110110000 (22 bits)
Octal: 0o12204660
Hexadecimal: 0x2909B0

Divisor catalog (80)

124781114162228374456597477881121181481541762362592963084074134725185926166498148269441,0361,2321,2981,6281,6522,0722,1832,5962,8493,2563,3044,1444,3664,5435,1925,6986,5126,6088,7329,08610,38411,39615,28117,464

Showing 60 of 80.

Collatz trajectory (125 steps)

Even: n → n/2; Odd: n → 3n + 1

2,689,4561,344,728672,364336,182168,091504,274252,137756,412378,206189,103567,310283,655850,966425,4831,276,450638,2251,914,676957,338478,6691,436,008718,004359,002179,501538,504269,252134,62667,313201,940100,97050,485151,45675,72837,86418,9329,4664,73314,2007,1003,5501,7755,3262,6637,9903,99511,9865,99317,9808,9904,49513,4866,74320,23010,11530,34615,17345,52022,76011,3805,6902,845

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 7 × 11 × 37 × 59
Distinct prime factors: 5
Perfect square: No
Parity: Even