Integer Profile

1,166,581

13 × 19 × 4723

Prime factors, divisor sums, positional representations and sequence properties for 1,166,581. The prime factorization is 13 × 19 × 4723.

Number of positive divisors: 8. Showing the recorded part of the sequence: 191.

DeficientOddComposite

Divisor catalog (8)

113192474,72361,39989,7371,166,581

Showing 8 of 8.

Collatz trajectory (191 steps)

Even: n → n/2; Odd: n → 3n + 1

1,166,5813,499,7441,749,872874,936437,468218,734109,367328,102164,051492,154246,077738,232369,116184,55892,279276,838138,419415,258207,629622,888311,444155,72277,861233,584116,79258,39629,19814,59943,79821,89965,69832,84998,54849,27424,63773,91236,95618,4789,23927,71813,85941,57820,78962,36831,18415,5927,7963,8981,9495,8482,9241,4627312,1941,0973,2921,6468232,4701,235

Showing 60 of 60.

Prime factorization

Factorization: 13 × 19 × 4723
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,322,720
Proper-divisor sum: 156,139
Digit sum: 28
Digital root: 1

Number bases

Decimal: 1166581
Binary: 100011100110011110101 (21 bits)
Octal: 0o4346365
Hexadecimal: 0x11CCF5