Base | Representation |
---|---|
bin | 1011111111000… |
… | …1111100100000 |
3 | 10111121012001222 |
4 | 2333301330200 |
5 | 100332232310 |
6 | 4553314212 |
7 | 1150215443 |
oct | 277617440 |
9 | 114535058 |
10 | 50274080 |
11 | 2641872a |
12 | 14a05968 |
13 | a55309c |
14 | 696965a |
15 | 4631055 |
hex | 2ff1f20 |
50274080 has 24 divisors (see below), whose sum is σ = 118772892. Its totient is φ = 20109568.
The previous prime is 50274079. The next prime is 50274089. The reversal of 50274080 is 8047205.
It can be written as a sum of positive squares in 2 ways, for example, as 50069776 + 204304 = 7076^2 + 452^2 .
It is not an unprimeable number, because it can be changed into a prime (50274089) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156947 + ... + 157266.
Almost surely, 250274080 is an apocalyptic number.
It is an amenable number.
50274080 is an abundant number, since it is smaller than the sum of its proper divisors (68498812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50274080 is a wasteful number, since it uses less digits than its factorization.
50274080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 314228 (or 314220 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 26.
The square root of 50274080 is about 7090.4217081920. The cubic root of 50274080 is about 369.0750698587.
The spelling of 50274080 in words is "fifty million, two hundred seventy-four thousand, eighty".
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