Integer Profile

6,620,626

2 × 19 × 59 × 2953

Prime factors, divisor sums, positional representations and sequence properties for 6,620,626. The prime factorization is 2 × 19 × 59 × 2953.

Number of positive divisors: 16. Showing the recorded part of the sequence: 302.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 19 × 59 × 2953
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 10,634,400
Proper-divisor sum: 4,013,774
Digit sum: 28
Digital root: 1

Number bases

Decimal: 6620626
Binary: 11001010000010111010010 (23 bits)
Octal: 0o31202722
Hexadecimal: 0x6505D2

Divisor catalog (16)

121938591181,1212,2422,9535,90656,107112,214174,227348,4543,310,3136,620,626

Showing 16 of 16.

Collatz trajectory (302 steps)

Even: n → n/2; Odd: n → 3n + 1

6,620,6263,310,3139,930,9404,965,4702,482,7357,448,2063,724,10311,172,3105,586,15516,758,4668,379,23325,137,70012,568,8506,284,42518,853,2769,426,6384,713,31914,139,9587,069,97921,209,93810,604,96931,814,90815,907,4547,953,72723,861,18211,930,59135,791,77417,895,88753,687,66226,843,83180,531,49440,265,747120,797,24260,398,621181,195,86490,597,93245,298,96622,649,48367,948,45033,974,225101,922,67650,961,33825,480,66976,442,00838,221,00419,110,5029,555,25128,665,75414,332,87742,998,63221,499,31610,749,6585,374,82916,124,4888,062,2444,031,1222,015,5616,046,6843,023,3421,511,671

Showing 60 of 60.