Integer Profile

2,121,046

2 × 19 × 55817

Prime factors, divisor sums, positional representations and sequence properties for 2,121,046. The prime factorization is 2 × 19 × 55817.

Number of positive divisors: 8. Showing the recorded part of the sequence: 104.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 19 × 55817
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,349,080
Proper-divisor sum: 1,228,034
Digit sum: 16
Digital root: 7

Number bases

Decimal: 2121046
Binary: 1000000101110101010110 (22 bits)
Octal: 0o10056526
Hexadecimal: 0x205D56

Divisor catalog (8)

12193855,817111,6341,060,5232,121,046

Showing 8 of 8.

Collatz trajectory (104 steps)

Even: n → n/2; Odd: n → 3n + 1

2,121,0461,060,5233,181,5701,590,7854,772,3562,386,1781,193,0893,579,2681,789,634894,8172,684,4521,342,226671,1132,013,3401,006,670503,3351,510,006755,0032,265,0101,132,5053,397,5161,698,758849,3792,548,1381,274,0693,822,2081,911,104955,552477,776238,888119,44459,72229,86189,58444,79222,39611,1985,59916,7988,39925,19812,59937,79818,89956,69828,34985,04842,52421,26210,63131,89415,94747,84223,92171,76435,88217,94153,82426,91213,456

Showing 60 of 60.