Integer Profile

1,268,734

2 × 634367

Prime factors, divisor sums, positional representations and sequence properties for 1,268,734. The prime factorization is 2 × 634367.

Number of positive divisors: 4. Showing the recorded part of the sequence: 266.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 634367
Distinct prime factors: 2
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 4
Divisor sum: 1,903,104
Proper-divisor sum: 634,370
Digit sum: 31
Digital root: 4

Number bases

Decimal: 1268734
Binary: 100110101101111111110 (21 bits)
Octal: 0o4655776
Hexadecimal: 0x135BFE

Divisor catalog (4)

12634,3671,268,734

Showing 4 of 4.

Collatz trajectory (266 steps)

Even: n → n/2; Odd: n → 3n + 1

1,268,734634,3671,903,102951,5512,854,6541,427,3274,281,9822,140,9916,422,9743,211,4879,634,4624,817,23114,451,6947,225,84721,677,54210,838,77132,516,31416,258,15748,774,47224,387,23612,193,6186,096,80918,290,4289,145,2144,572,60713,717,8226,858,91120,576,73410,288,36730,865,10215,432,55146,297,65423,148,82769,446,48234,723,241104,169,72452,084,86226,042,43178,127,29439,063,647117,190,94258,595,471175,786,41487,893,207263,679,622131,839,811395,519,434197,759,717593,279,152296,639,576148,319,78874,159,89437,079,947111,239,84255,619,921166,859,76483,429,88241,714,941125,144,82462,572,412

Showing 60 of 60.