Integer Profile

8,208,105

3 × 5 × 461 × 1187

Prime factors, divisor sums, positional representations and sequence properties for 8,208,105. The prime factorization is 3 × 5 × 461 × 1187.

Number of positive divisors: 16. Showing the recorded part of the sequence: 106.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 13,172,544
Proper-divisor sum: 4,964,439
Digit sum: 24
Digital root: 6

Number bases

Decimal: 8208105
Binary: 11111010011111011101001 (23 bits)
Octal: 0o37237351
Hexadecimal: 0x7D3EE9

Divisor catalog (16)

135154611,1871,3832,3053,5615,9356,91517,805547,2071,641,6212,736,0358,208,105

Showing 16 of 16.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

8,208,10524,624,31612,312,1586,156,07918,468,2389,234,11927,702,35813,851,17941,553,53820,776,76962,330,30831,165,15415,582,57746,747,73223,373,86611,686,93335,060,80017,530,4008,765,2004,382,6002,191,3001,095,650547,8251,643,476821,738410,8691,232,608616,304308,152154,07677,03838,519115,55857,779173,33886,669260,008130,00465,00232,50197,50448,75224,37612,1886,0943,0479,1424,57113,7146,85720,57210,2865,14315,4307,71523,14611,57334,72017,3608,680

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 461 × 1187
Distinct prime factors: 4
Perfect square: No
Parity: Odd