Base | Representation |
---|---|
bin | 11100001010111… |
… | …110111101010011 |
3 | 1012221100200001200 |
4 | 130022332331103 |
5 | 1431444010423 |
6 | 114522202243 |
7 | 14466246105 |
oct | 3412767523 |
9 | 1187320050 |
10 | 472641363 |
11 | 2228804a7 |
12 | 112353383 |
13 | 76bc645c |
14 | 46ab3575 |
15 | 2b761d43 |
hex | 1c2bef53 |
472641363 has 24 divisors (see below), whose sum is σ = 693312048. Its totient is φ = 310235712.
The previous prime is 472641349. The next prime is 472641401. The reversal of 472641363 is 363146274.
It is a happy number.
472641363 is a `hidden beast` number, since 4 + 7 + 2 + 641 + 3 + 6 + 3 = 666.
It is not a de Polignac number, because 472641363 - 226 = 405532499 is a prime.
It is not an unprimeable number, because it can be changed into a prime (472641263) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165181 + ... + 168017.
It is an arithmetic number, because the mean of its divisors is an integer number (28888002).
Almost surely, 2472641363 is an apocalyptic number.
472641363 is a deficient number, since it is larger than the sum of its proper divisors (220670685).
472641363 is a wasteful number, since it uses less digits than its factorization.
472641363 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3123 (or 3120 counting only the distinct ones).
The product of its digits is 72576, while the sum is 36.
The square root of 472641363 is about 21740.3165340342. The cubic root of 472641363 is about 778.9517822992.
The spelling of 472641363 in words is "four hundred seventy-two million, six hundred forty-one thousand, three hundred sixty-three".
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