Base | Representation |
---|---|
bin | 11100000100001… |
… | …001101001010011 |
3 | 1012210222122221202 |
4 | 130010021221103 |
5 | 1431014201011 |
6 | 114415541415 |
7 | 14445105623 |
oct | 3404115123 |
9 | 1183878852 |
10 | 470850131 |
11 | 221867744 |
12 | 11182a86b |
13 | 7671a05b |
14 | 46768883 |
15 | 2b50b23b |
hex | 1c109a53 |
470850131 has 2 divisors, whose sum is σ = 470850132. Its totient is φ = 470850130.
The previous prime is 470850067. The next prime is 470850151. The reversal of 470850131 is 131058074.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 470850131 - 26 = 470850067 is a prime.
It is a super-2 number, since 2×4708501312 = 443399691725434322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 470850094 and 470850103.
It is not a weakly prime, because it can be changed into another prime (470850151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235425065 + 235425066.
It is an arithmetic number, because the mean of its divisors is an integer number (235425066).
Almost surely, 2470850131 is an apocalyptic number.
470850131 is a deficient number, since it is larger than the sum of its proper divisors (1).
470850131 is an equidigital number, since it uses as much as digits as its factorization.
470850131 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3360, while the sum is 29.
The square root of 470850131 is about 21699.0813400015. The cubic root of 470850131 is about 777.9665040881.
The spelling of 470850131 in words is "four hundred seventy million, eight hundred fifty thousand, one hundred thirty-one".
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