Integer Profile

1,231,611

3 × 199 × 2063

Prime factors, divisor sums, positional representations and sequence properties for 1,231,611. The prime factorization is 3 × 199 × 2063.

Number of positive divisors: 8. Showing the recorded part of the sequence: 160.

DeficientOddComposite

Prime factorization

Factorization: 3 × 199 × 2063
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,651,200
Proper-divisor sum: 419,589
Digit sum: 15
Digital root: 6

Number bases

Decimal: 1231611
Binary: 100101100101011111011 (21 bits)
Octal: 0o4545373
Hexadecimal: 0x12CAFB

Divisor catalog (8)

131995972,0636,189410,5371,231,611

Showing 8 of 8.

Collatz trajectory (160 steps)

Even: n → n/2; Odd: n → 3n + 1

1,231,6113,694,8341,847,4175,542,2522,771,1261,385,5634,156,6902,078,3456,235,0363,117,5181,558,7594,676,2782,338,1397,014,4183,507,20910,521,6285,260,8142,630,4077,891,2223,945,61111,836,8345,918,41717,755,2528,877,6264,438,81313,316,4406,658,2203,329,1101,664,5554,993,6662,496,8337,490,5003,745,2501,872,6255,617,8762,808,9381,404,4694,213,4082,106,7041,053,352526,676263,338131,669395,008197,50498,75249,37624,68812,3446,1723,0861,5434,6302,3156,9463,47310,4205,2102,6057,816

Showing 60 of 60.