Integer Profile

3,217,975

5^2 × 97 × 1327

Prime factors, divisor sums, positional representations and sequence properties for 3,217,975. The prime factorization is 5^2 × 97 × 1327.

Number of positive divisors: 12. Showing the recorded part of the sequence: 239.

DeficientOddComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 4,034,464
Proper-divisor sum: 816,489
Digit sum: 34
Digital root: 7

Number bases

Decimal: 3217975
Binary: 1100010001101000110111 (22 bits)
Octal: 0o14215067
Hexadecimal: 0x311A37

Divisor catalog (12)

1525974851,3272,4256,63533,175128,719643,5953,217,975

Showing 12 of 12.

Collatz trajectory (239 steps)

Even: n → n/2; Odd: n → 3n + 1

3,217,9759,653,9264,826,96314,480,8907,240,44521,721,33610,860,6685,430,3342,715,1678,145,5024,072,75112,218,2546,109,12718,327,3829,163,69127,491,07413,745,53741,236,61220,618,30610,309,15330,927,46015,463,7307,731,86523,195,59611,597,7985,798,89917,396,6988,698,34926,095,04813,047,5246,523,7623,261,8819,785,6444,892,8222,446,4117,339,2343,669,61711,008,8525,504,4262,752,2138,256,6404,128,3202,064,1601,032,080516,040258,020129,01064,505193,51696,75848,379145,13872,569217,708108,85454,427163,28281,641244,924122,462

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 97 × 1327
Distinct prime factors: 3
Perfect square: No
Parity: Odd