Base | Representation |
---|---|
bin | 11100001010100… |
… | …111011001101011 |
3 | 1012221011202201001 |
4 | 130022213121223 |
5 | 1431432414000 |
6 | 114520135431 |
7 | 14465364565 |
oct | 3412473153 |
9 | 1187152631 |
10 | 472544875 |
11 | 222814a60 |
12 | 112307577 |
13 | 76b9156a |
14 | 46a8a335 |
15 | 2b74346a |
hex | 1c2a766b |
472544875 has 32 divisors (see below), whose sum is σ = 645547968. Its totient is φ = 342496000.
The previous prime is 472544851. The next prime is 472544881. The reversal of 472544875 is 578445274.
It is not a de Polignac number, because 472544875 - 25 = 472544843 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 765567 + ... + 766183.
It is an arithmetic number, because the mean of its divisors is an integer number (20173374).
Almost surely, 2472544875 is an apocalyptic number.
472544875 is a deficient number, since it is larger than the sum of its proper divisors (173003093).
472544875 is a wasteful number, since it uses less digits than its factorization.
472544875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1200 (or 1190 counting only the distinct ones).
The product of its digits is 1254400, while the sum is 46.
The square root of 472544875 is about 21738.0973178427. The cubic root of 472544875 is about 778.8987719757.
The spelling of 472544875 in words is "four hundred seventy-two million, five hundred forty-four thousand, eight hundred seventy-five".
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