Base | Representation |
---|---|
bin | 11100001010010… |
… | …110100010011110 |
3 | 1012221001020221221 |
4 | 130022112202132 |
5 | 1431423211211 |
6 | 114514443554 |
7 | 14464656325 |
oct | 3412264236 |
9 | 1187036857 |
10 | 472475806 |
11 | 222778080 |
12 | 1122935ba |
13 | 76b68caa |
14 | 46a6d0bc |
15 | 2b72cc71 |
hex | 1c29689e |
472475806 has 16 divisors (see below), whose sum is σ = 773712000. Its totient is φ = 214603480.
The previous prime is 472475803. The next prime is 472475827. The reversal of 472475806 is 608574274.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472475803) 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, 25815 + ... + 40141.
It is an arithmetic number, because the mean of its divisors is an integer number (48357000).
Almost surely, 2472475806 is an apocalyptic number.
472475806 is a deficient number, since it is larger than the sum of its proper divisors (301236194).
472475806 is a wasteful number, since it uses less digits than its factorization.
472475806 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15839.
The product of its (nonzero) digits is 376320, while the sum is 43.
The square root of 472475806 is about 21736.5085972886. The cubic root of 472475806 is about 778.8608211669.
The spelling of 472475806 in words is "four hundred seventy-two million, four hundred seventy-five thousand, eight hundred six".
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