Base | Representation |
---|---|
bin | 11100001010011… |
… | …011011100000011 |
3 | 1012221002021111020 |
4 | 130022123130003 |
5 | 1431424332000 |
6 | 114515120523 |
7 | 14465101665 |
oct | 3412333403 |
9 | 1187067436 |
10 | 472495875 |
11 | 222791165 |
12 | 1122a3143 |
13 | 76b75177 |
14 | 46a76535 |
15 | 2b733ba0 |
hex | 1c29b703 |
472495875 has 64 divisors (see below), whose sum is σ = 840108672. Its totient is φ = 235008000.
The previous prime is 472495867. The next prime is 472495913. The reversal of 472495875 is 578594274.
It is a happy number.
It is not a de Polignac number, because 472495875 - 23 = 472495867 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 873105 + ... + 873645.
It is an arithmetic number, because the mean of its divisors is an integer number (13126698).
Almost surely, 2472495875 is an apocalyptic number.
472495875 is a deficient number, since it is larger than the sum of its proper divisors (367612797).
472495875 is a wasteful number, since it uses less digits than its factorization.
472495875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 713 (or 703 counting only the distinct ones).
The product of its digits is 2822400, while the sum is 51.
The square root of 472495875 is about 21736.9702350627. The cubic root of 472495875 is about 778.8718487062.
The spelling of 472495875 in words is "four hundred seventy-two million, four hundred ninety-five thousand, eight hundred seventy-five".
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