Integer Profile

538,813

11^2 × 61 × 73

Prime factors, divisor sums, positional representations and sequence properties for 538,813. The prime factorization is 11^2 × 61 × 73.

Number of positive divisors: 12. Showing the recorded part of the sequence: 239.

DeficientOddComposite

Divisor catalog (12)

11161731216718034,4537,3818,83348,983538,813

Showing 12 of 12.

Collatz trajectory (239 steps)

Even: n → n/2; Odd: n → 3n + 1

538,8131,616,440808,220404,110202,055606,166303,083909,250454,6251,363,876681,938340,9691,022,908511,454255,727767,182383,5911,150,774575,3871,726,162863,0812,589,2441,294,622647,3111,941,934970,9672,912,9021,456,4514,369,3542,184,6776,554,0323,277,0161,638,508819,254409,6271,228,882614,4411,843,324921,662460,8311,382,494691,2472,073,7421,036,8713,110,6141,555,3074,665,9222,332,9616,998,8843,499,4421,749,7215,249,1642,624,5821,312,2913,936,8741,968,4375,905,3122,952,6561,476,328738,164

Showing 60 of 60.

Prime factorization

Factorization: 11^2 × 61 × 73
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 610,204
Proper-divisor sum: 71,391
Digit sum: 28
Digital root: 1

Number bases

Decimal: 538813
Binary: 10000011100010111101 (20 bits)
Octal: 0o2034275
Hexadecimal: 0x838BD