Integer Profile

7,691,421

3 × 97 × 26431

Prime factors, divisor sums, positional representations and sequence properties for 7,691,421. The prime factorization is 3 × 97 × 26431.

Number of positive divisors: 8. Showing the recorded part of the sequence: 124.

DeficientOddComposite

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

7,691,42123,074,26411,537,1325,768,5662,884,2838,652,8504,326,42512,979,2766,489,6383,244,8199,734,4584,867,22914,601,6887,300,8443,650,4221,825,2115,475,6342,737,8178,213,4524,106,7262,053,3636,160,0903,080,0459,240,1364,620,0682,310,0341,155,0173,465,0521,732,526866,2632,598,7901,299,3953,898,1861,949,0935,847,2802,923,6401,461,820730,910365,4551,096,366548,1831,644,550822,2752,466,8261,233,4133,700,2401,850,120925,060462,530231,265693,796346,898173,449520,348260,174130,087390,262195,131585,394292,697

Showing 60 of 60.

Prime factorization

Factorization: 3 × 97 × 26431
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 10,361,344
Proper-divisor sum: 2,669,923
Digit sum: 30
Digital root: 3

Number bases

Decimal: 7691421
Binary: 11101010101110010011101 (23 bits)
Octal: 0o35256235
Hexadecimal: 0x755C9D

Divisor catalog (8)

139729126,43179,2932,563,8077,691,421

Showing 8 of 8.