Base | Representation |
---|---|
bin | 101110110001001100… |
… | …100010101110001000 |
3 | 11210121202002002021020 |
4 | 232301030202232020 |
5 | 1310321134323212 |
6 | 35023011112440 |
7 | 3425302445136 |
oct | 566114425610 |
9 | 153552062236 |
10 | 50217495432 |
11 | 1a32a515645 |
12 | 98958a2720 |
13 | 4973b41450 |
14 | 2605588756 |
15 | 148da07d8c |
hex | bb1322b88 |
50217495432 has 32 divisors (see below), whose sum is σ = 135200950080. Its totient is φ = 15451536960.
The previous prime is 50217495431. The next prime is 50217495439. The reversal of 50217495432 is 23459471205.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (50217495431) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80476444 + ... + 80477067.
It is an arithmetic number, because the mean of its divisors is an integer number (4225029690).
Almost surely, 250217495432 is an apocalyptic number.
50217495432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
50217495432 is an abundant number, since it is smaller than the sum of its proper divisors (84983454648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50217495432 is a wasteful number, since it uses less digits than its factorization.
50217495432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 160953533 (or 160953529 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 42.
The spelling of 50217495432 in words is "fifty billion, two hundred seventeen million, four hundred ninety-five thousand, four hundred thirty-two".
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