Base | Representation |
---|---|
bin | 1100001010010… |
… | …1101000001010 |
3 | 10112222120122102 |
4 | 3002211220022 |
5 | 101024310213 |
6 | 5021153402 |
7 | 1156402241 |
oct | 302455012 |
9 | 115876572 |
10 | 51010058 |
11 | 26880680 |
12 | 150bb862 |
13 | a750088 |
14 | 6abb958 |
15 | 4729158 |
hex | 30a5a0a |
51010058 has 16 divisors (see below), whose sum is σ = 84132864. Its totient is φ = 23002560.
The previous prime is 51010051. The next prime is 51010061. The reversal of 51010058 is 85001015.
It is not an unprimeable number, because it can be changed into a prime (51010051) 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, 6335 + ... + 11922.
It is an arithmetic number, because the mean of its divisors is an integer number (5258304).
Almost surely, 251010058 is an apocalyptic number.
51010058 is a deficient number, since it is larger than the sum of its proper divisors (33122806).
51010058 is a wasteful number, since it uses less digits than its factorization.
51010058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18397.
The product of its (nonzero) digits is 200, while the sum is 20.
The square root of 51010058 is about 7142.1325946807. The cubic root of 51010058 is about 370.8673540082.
The spelling of 51010058 in words is "fifty-one million, ten thousand, fifty-eight".
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