Base | Representation |
---|---|
bin | 1010100001010… |
… | …1101010000000 |
3 | 10002000222110120 |
4 | 2220111222000 |
5 | 42244111041 |
6 | 4213500240 |
7 | 1044042450 |
oct | 250255200 |
9 | 102028416 |
10 | 44128896 |
11 | 22a00769 |
12 | 12941680 |
13 | 91b0c96 |
14 | 5c09d60 |
15 | 3d1a366 |
hex | 2a15a80 |
44128896 has 64 divisors (see below), whose sum is σ = 133970880. Its totient is φ = 12607488.
The previous prime is 44128867. The next prime is 44128907. The reversal of 44128896 is 69882144.
It is a tau number, because it is divible by the number of its divisors (64).
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5521 + ... + 10896.
It is an arithmetic number, because the mean of its divisors is an integer number (2093295).
Almost surely, 244128896 is an apocalyptic number.
It is an amenable number.
44128896 is an abundant number, since it is smaller than the sum of its proper divisors (89841984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44128896 is a wasteful number, since it uses less digits than its factorization.
44128896 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16441 (or 16429 counting only the distinct ones).
The product of its digits is 110592, while the sum is 42.
The square root of 44128896 is about 6642.9583771088. The cubic root of 44128896 is about 353.3792306186.
The spelling of 44128896 in words is "forty-four million, one hundred twenty-eight thousand, eight hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •