Integer Profile

2,589,213

3 × 11 × 31 × 2531

Prime factors, divisor sums, positional representations and sequence properties for 2,589,213. The prime factorization is 3 × 11 × 31 × 2531.

Number of positive divisors: 16. Showing the recorded part of the sequence: 94.

DeficientOddComposite

Number bases

Decimal: 2589213
Binary: 1001111000001000011101 (22 bits)
Octal: 0o11701035
Hexadecimal: 0x27821D

Divisor catalog (16)

13113133933411,0232,5317,59327,84178,46183,523235,383863,0712,589,213

Showing 16 of 16.

Collatz trajectory (94 steps)

Even: n → n/2; Odd: n → 3n + 1

2,589,2137,767,6403,883,8201,941,910970,9552,912,8661,456,4334,369,3002,184,6501,092,3253,276,9761,638,488819,244409,622204,811614,434307,217921,652460,826230,413691,240345,620172,81086,405259,216129,60864,80432,40216,20148,60424,30212,15136,45418,22754,68227,34182,02441,01220,50610,25330,76015,3807,6903,84511,5365,7682,8841,4427212,1641,0825411,624812406203610305916458

Showing 60 of 60.

Prime factorization

Factorization: 3 × 11 × 31 × 2531
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 3,889,152
Proper-divisor sum: 1,299,939
Digit sum: 30
Digital root: 3