Integer Profile

1,225,377

3^2 × 17 × 8009

Prime factors, divisor sums, positional representations and sequence properties for 1,225,377. The prime factorization is 3^2 × 17 × 8009.

Number of positive divisors: 12. Showing the recorded part of the sequence: 204.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 17 × 8009
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 1,874,340
Proper-divisor sum: 648,963
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1225377
Binary: 100101011001010100001 (21 bits)
Octal: 0o4531241
Hexadecimal: 0x12B2A1

Divisor catalog (12)

13917511538,00924,02772,081136,153408,4591,225,377

Showing 12 of 12.

Collatz trajectory (204 steps)

Even: n → n/2; Odd: n → 3n + 1

1,225,3773,676,1321,838,066919,0332,757,1001,378,550689,2752,067,8261,033,9133,101,7401,550,870775,4352,326,3061,163,1533,489,4601,744,730872,3652,617,0961,308,548654,274327,137981,412490,706245,353736,060368,030184,015552,046276,023828,070414,0351,242,106621,0531,863,160931,580465,790232,895698,686349,3431,048,030524,0151,572,046786,0232,358,0701,179,0353,537,1061,768,5535,305,6602,652,8301,326,4153,979,2461,989,6235,968,8702,984,4358,953,3064,476,65313,429,9606,714,9803,357,4901,678,745

Showing 60 of 60.