Integer Profile

328,417

23 × 109 × 131

Prime factors, divisor sums, positional representations and sequence properties for 328,417. The prime factorization is 23 × 109 × 131.

Number of positive divisors: 8. Showing the recorded part of the sequence: 184.

DeficientOddComposite

Divisor catalog (8)

1231091312,5073,01314,279328,417

Showing 8 of 8.

Collatz trajectory (184 steps)

Even: n → n/2; Odd: n → 3n + 1

328,417985,252492,626246,313738,940369,470184,735554,206277,103831,310415,6551,246,966623,4831,870,450935,2252,805,6761,402,838701,4192,104,2581,052,1293,156,3881,578,194789,0972,367,2921,183,646591,8231,775,470887,7352,663,2061,331,6033,994,8101,997,4055,992,2162,996,1081,498,054749,0272,247,0821,123,5413,370,6241,685,312842,656421,328210,664105,33252,66626,33379,00039,50019,7509,87529,62614,81344,44022,22011,1105,55516,6668,33325,00012,500

Showing 60 of 60.

Prime factorization

Factorization: 23 × 109 × 131
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 348,480
Proper-divisor sum: 20,063
Digit sum: 25
Digital root: 7

Number bases

Decimal: 328417
Binary: 1010000001011100001 (19 bits)
Octal: 0o1201341
Hexadecimal: 0x502E1