Base | Representation |
---|---|
bin | 1011111011010… |
… | …1001001011000 |
3 | 10111010112110120 |
4 | 2332311021120 |
5 | 100301300143 |
6 | 4544113240 |
7 | 1145130423 |
oct | 276651130 |
9 | 114115416 |
10 | 50025048 |
11 | 26268617 |
12 | 14905820 |
13 | a496928 |
14 | 69029ba |
15 | 45d2383 |
hex | 2fb5258 |
50025048 has 32 divisors (see below), whose sum is σ = 125363760. Its totient is φ = 16634880.
The previous prime is 50025047. The next prime is 50025077. The reversal of 50025048 is 84052005.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50025047) 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, 8688 + ... + 13248.
Almost surely, 250025048 is an apocalyptic number.
It is an amenable number.
50025048 is an abundant number, since it is smaller than the sum of its proper divisors (75338712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50025048 is a wasteful number, since it uses less digits than its factorization.
50025048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5027 (or 5023 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 24.
The square root of 50025048 is about 7072.8387511663. The cubic root of 50025048 is about 368.4646580081.
The spelling of 50025048 in words is "fifty million, twenty-five thousand, forty-eight".
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