Integer Profile

2,431,622

2 × 131 × 9281

Prime factors, divisor sums, positional representations and sequence properties for 2,431,622. The prime factorization is 2 × 131 × 9281.

Number of positive divisors: 8. Showing the recorded part of the sequence: 143.

DeficientEvenComposite

Divisor catalog (8)

121312629,28118,5621,215,8112,431,622

Showing 8 of 8.

Collatz trajectory (143 steps)

Even: n → n/2; Odd: n → 3n + 1

2,431,6221,215,8113,647,4341,823,7175,471,1522,735,5761,367,788683,894341,9471,025,842512,9211,538,764769,382384,6911,154,074577,0371,731,112865,556432,778216,389649,168324,584162,29281,14640,573121,72060,86030,43015,21545,64622,82368,47034,235102,70651,353154,06077,03038,515115,54657,773173,32086,66043,33021,66564,99632,49816,24948,74824,37412,18736,56218,28154,84427,42213,71141,13420,56761,70230,85192,554

Showing 60 of 60.

Prime factorization

Factorization: 2 × 131 × 9281
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,675,672
Proper-divisor sum: 1,244,050
Digit sum: 20
Digital root: 2

Number bases

Decimal: 2431622
Binary: 1001010001101010000110 (22 bits)
Octal: 0o11215206
Hexadecimal: 0x251A86