Integer Profile

3,138,392

2^3 × 392299

Prime factors, divisor sums, positional representations and sequence properties for 3,138,392. The prime factorization is 2^3 × 392299.

Number of positive divisors: 8. Showing the recorded part of the sequence: 133.

DeficientEvenComposite

Divisor catalog (8)

1248392,299784,5981,569,1963,138,392

Showing 8 of 8.

Collatz trajectory (133 steps)

Even: n → n/2; Odd: n → 3n + 1

3,138,3921,569,196784,598392,2991,176,898588,4491,765,348882,674441,3371,324,012662,006331,003993,010496,5051,489,516744,758372,3791,117,138558,5691,675,708837,854418,9271,256,782628,3911,885,174942,5872,827,7621,413,8814,241,6442,120,8221,060,4113,181,2341,590,6174,771,8522,385,9261,192,9633,578,8901,789,4455,368,3362,684,1681,342,084671,042335,5211,006,564503,282251,641754,924377,462188,731566,194283,097849,292424,646212,323636,970318,485955,456477,728238,864119,432

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 392299
Distinct prime factors: 2
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 5,884,500
Proper-divisor sum: 2,746,108
Digit sum: 29
Digital root: 2

Number bases

Decimal: 3138392
Binary: 1011111110001101011000 (22 bits)
Octal: 0o13761530
Hexadecimal: 0x2FE358