Integer Profile

6,644,836

2^2 × 11^2 × 13729

Prime factors, divisor sums, positional representations and sequence properties for 6,644,836. The prime factorization is 2^2 × 11^2 × 13729.

Number of positive divisors: 18. Showing the recorded part of the sequence: 116.

DeficientEvenComposite

Prime factorization

Factorization: 2^2 × 11^2 × 13729
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 18
Divisor sum: 12,782,630
Proper-divisor sum: 6,137,794
Digit sum: 37
Digital root: 1

Number bases

Decimal: 6644836
Binary: 11001010110010001100100 (23 bits)
Octal: 0o31262144
Hexadecimal: 0x656464

Divisor catalog (18)

12411224412124248413,72927,45854,916151,019302,038604,0761,661,2093,322,4186,644,836

Showing 18 of 18.

Collatz trajectory (116 steps)

Even: n → n/2; Odd: n → 3n + 1

6,644,8363,322,4181,661,2094,983,6282,491,8141,245,9073,737,7221,868,8615,606,5842,803,2921,401,646700,8232,102,4701,051,2353,153,7061,576,8534,730,5602,365,2801,182,640591,320295,660147,83073,915221,746110,873332,620166,31083,155249,466124,733374,200187,10093,55046,775140,32670,163210,490105,245315,736157,86878,93439,467118,40259,201177,60488,80244,401133,20466,60233,30199,90449,95224,97612,4886,2443,1221,5614,6842,3421,171

Showing 60 of 60.