Integer Profile

8,316,321

3 × 13^2 × 47 × 349

Prime factors, divisor sums, positional representations and sequence properties for 8,316,321. The prime factorization is 3 × 13^2 × 47 × 349.

Number of positive divisors: 24. Showing the recorded part of the sequence: 137.

DeficientOddComposite

Prime factorization

Factorization: 3 × 13^2 × 47 × 349
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 12,297,600
Proper-divisor sum: 3,981,279
Digit sum: 24
Digital root: 6

Number bases

Decimal: 8316321
Binary: 11111101110010110100001 (23 bits)
Octal: 0o37562641
Hexadecimal: 0x7EE5A1

Divisor catalog (24)

131339471411693495076111,0471,8334,5377,94313,61116,40323,82949,20958,981176,943213,239639,7172,772,1078,316,321

Showing 24 of 24.

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

8,316,32124,948,96412,474,4826,237,24118,711,7249,355,8624,677,93114,033,7947,016,89721,050,69210,525,3465,262,67315,788,0207,894,0103,947,00511,841,0165,920,5082,960,2541,480,1274,440,3822,220,1916,660,5743,330,2879,990,8624,995,43114,986,2947,493,14722,479,44211,239,72133,719,16416,859,5828,429,79125,289,37412,644,68737,934,06218,967,03156,901,09428,450,54785,351,64242,675,821128,027,46464,013,73232,006,86616,003,43348,010,30024,005,15012,002,57536,007,72618,003,86354,011,59027,005,79581,017,38640,508,693121,526,08060,763,04030,381,52015,190,7607,595,3803,797,6901,898,845

Showing 60 of 60.