Base | Representation |
---|---|
bin | 1100001001100… |
… | …0011010101000 |
3 | 10112212211102012 |
4 | 3002120122220 |
5 | 101021042234 |
6 | 5020055052 |
7 | 1156055414 |
oct | 302303250 |
9 | 115784365 |
10 | 50955944 |
11 | 26843a56 |
12 | 15094488 |
13 | a731560 |
14 | 6aa5d44 |
15 | 47180ce |
hex | 30986a8 |
50955944 has 16 divisors (see below), whose sum is σ = 102892020. Its totient is φ = 23518080.
The previous prime is 50955913. The next prime is 50955959. The reversal of 50955944 is 44955905.
It can be written as a sum of positive squares in 2 ways, for example, as 50951044 + 4900 = 7138^2 + 70^2 .
It is a super-2 number, since 2×509559442 = 5193016457862272, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244877 + ... + 245084.
Almost surely, 250955944 is an apocalyptic number.
It is an amenable number.
50955944 is an abundant number, since it is smaller than the sum of its proper divisors (51936076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50955944 is a wasteful number, since it uses less digits than its factorization.
50955944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 489980 (or 489976 counting only the distinct ones).
The product of its (nonzero) digits is 162000, while the sum is 41.
The square root of 50955944 is about 7138.3432251469. The cubic root of 50955944 is about 370.7361627769.
The spelling of 50955944 in words is "fifty million, nine hundred fifty-five thousand, nine hundred forty-four".
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