Integer Profile

131,822

2 × 19 × 3469

Prime factors, divisor sums, positional representations and sequence properties for 131,822. The prime factorization is 2 × 19 × 3469.

Number of positive divisors: 8. Showing the recorded part of the sequence: 123.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 19 × 3469
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 208,200
Proper-divisor sum: 76,378
Digit sum: 17
Digital root: 8

Number bases

Decimal: 131822
Binary: 100000001011101110 (18 bits)
Octal: 0o401356
Hexadecimal: 0x202EE

Divisor catalog (8)

1219383,4696,93865,911131,822

Showing 8 of 8.

Collatz trajectory (123 steps)

Even: n → n/2; Odd: n → 3n + 1

131,82265,911197,73498,867296,602148,301444,904222,452111,22655,613166,84083,42041,71020,85562,56631,28393,85046,925140,77670,38835,19417,59752,79226,39613,1986,59919,7989,89929,69814,84944,54822,27411,13733,41216,7068,35325,06012,5306,26518,7969,3984,69914,0987,04921,14810,5745,28715,8627,93123,79411,89735,69217,8468,92326,77013,38540,15620,07810,03930,118

Showing 60 of 60.