Base | Representation |
---|---|
bin | 101001000100110110… |
… | …010010101001101100 |
3 | 11012211201212201220211 |
4 | 221010312102221230 |
5 | 1210311304141240 |
6 | 32132245552204 |
7 | 3120646144636 |
oct | 510466225154 |
9 | 135751781824 |
10 | 44104755820 |
11 | 17782a91924 |
12 | 866a715664 |
13 | 420b5c1368 |
14 | 21c57cda56 |
15 | 1232050bea |
hex | a44d92a6c |
44104755820 has 48 divisors (see below), whose sum is σ = 94810963968. Its totient is φ = 17226322880.
The previous prime is 44104755809. The next prime is 44104755857. The reversal of 44104755820 is 2855740144.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350709 + ... + 459571.
It is an arithmetic number, because the mean of its divisors is an integer number (1975228416).
Almost surely, 244104755820 is an apocalyptic number.
It is an amenable number.
44104755820 is an abundant number, since it is smaller than the sum of its proper divisors (50706208148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44104755820 is a wasteful number, since it uses less digits than its factorization.
44104755820 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109350 (or 109348 counting only the distinct ones).
The product of its (nonzero) digits is 179200, while the sum is 40.
The spelling of 44104755820 in words is "forty-four billion, one hundred four million, seven hundred fifty-five thousand, eight hundred twenty".
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