Integer Profile

6,444,500

2^2 × 5^3 × 12889

Prime factors, divisor sums, positional representations and sequence properties for 6,444,500. The prime factorization is 2^2 × 5^3 × 12889.

Number of positive divisors: 24. Showing the recorded part of the sequence: 72.

AbundantEvenComposite

Number bases

Decimal: 6444500
Binary: 11000100101010111010100 (23 bits)
Octal: 0o30452724
Hexadecimal: 0x6255D4

Divisor catalog (24)

12451020255010012525050012,88925,77851,55664,445128,890257,780322,225644,4501,288,9001,611,1253,222,2506,444,500

Showing 24 of 24.

Collatz trajectory (72 steps)

Even: n → n/2; Odd: n → 3n + 1

6,444,5003,222,2501,611,1254,833,3762,416,6881,208,344604,172302,086151,043453,130226,565679,696339,848169,92484,96242,481127,44463,72231,86195,58447,79223,89611,9485,9742,9878,9624,48113,4446,7223,36110,0845,0422,5217,5643,7821,8915,6742,8378,5124,2562,1281,064532266133400200100502576381958298844221134

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5^3 × 12889
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 14,075,880
Proper-divisor sum: 7,631,380
Digit sum: 23
Digital root: 5