Base | Representation |
---|---|
bin | 11100001011111… |
… | …000001010110100 |
3 | 1012221210120111211 |
4 | 130023320022310 |
5 | 1432024010300 |
6 | 114531211204 |
7 | 14501243233 |
oct | 3413701264 |
9 | 1187716454 |
10 | 472875700 |
11 | 222a20570 |
12 | 112446b04 |
13 | 76c7900b |
14 | 46b34b1a |
15 | 2b7ab4ba |
hex | 1c2f82b4 |
472875700 has 36 divisors (see below), whose sum is σ = 1119428352. Its totient is φ = 171954400.
The previous prime is 472875671. The next prime is 472875701. The reversal of 472875700 is 7578274.
It is a super-2 number, since 2×4728757002 = 447222855300980000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472875701) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 213844 + ... + 216043.
It is an arithmetic number, because the mean of its divisors is an integer number (31095232).
Almost surely, 2472875700 is an apocalyptic number.
It is an amenable number.
472875700 is an abundant number, since it is smaller than the sum of its proper divisors (646552652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472875700 is a wasteful number, since it uses less digits than its factorization.
472875700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 429912 (or 429905 counting only the distinct ones).
The product of its (nonzero) digits is 109760, while the sum is 40.
The square root of 472875700 is about 21745.7053231207. The cubic root of 472875700 is about 779.0804965696.
The spelling of 472875700 in words is "four hundred seventy-two million, eight hundred seventy-five thousand, seven hundred".
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