Integer Profile

1,321,031

1321031

Prime factors, divisor sums, positional representations and sequence properties for 1,321,031. The prime factorization is 1321031.

Number of positive divisors: 2. Showing the recorded part of the sequence: 292.

DeficientOddPrime

Number bases

Decimal: 1321031
Binary: 101000010100001000111 (21 bits)
Octal: 0o5024107
Hexadecimal: 0x142847

Divisor catalog (2)

11,321,031

Showing 2 of 2.

Collatz trajectory (292 steps)

Even: n → n/2; Odd: n → 3n + 1

1,321,0313,963,0941,981,5475,944,6422,972,3218,916,9644,458,4822,229,2416,687,7243,343,8621,671,9315,015,7942,507,8977,523,6923,761,8461,880,9235,642,7702,821,3858,464,1564,232,0782,116,0396,348,1183,174,0599,522,1784,761,08914,283,2687,141,6343,570,81710,712,4525,356,2262,678,1138,034,3404,017,1702,008,5856,025,7563,012,8781,506,4394,519,3182,259,6596,778,9783,389,48910,168,4685,084,2342,542,1177,626,3523,813,1761,906,588953,294476,6471,429,942714,9712,144,9141,072,4573,217,3721,608,686804,3432,413,0301,206,5153,619,5461,809,773

Showing 60 of 60.

Prime factorization

Factorization: 1321031
Distinct prime factors: 1
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 2
Divisor sum: 1,321,032
Proper-divisor sum: 1
Digit sum: 11
Digital root: 2