Base | Representation |
---|---|
bin | 11011101100111… |
… | …101010110000000 |
3 | 1012101112210011201 |
4 | 123230331112000 |
5 | 1422440123212 |
6 | 114041350544 |
7 | 14342324560 |
oct | 3354752600 |
9 | 1171483151 |
10 | 464770432 |
11 | 2193949a5 |
12 | 10b798454 |
13 | 7539b9b9 |
14 | 45a24da0 |
15 | 2ac09b57 |
hex | 1bb3d580 |
464770432 has 32 divisors (see below), whose sum is σ = 1058184720. Its totient is φ = 199186944.
The previous prime is 464770417. The next prime is 464770433. The reversal of 464770432 is 234077464.
It is a tau number, because it is divible by the number of its divisors (32).
It is a super-2 number, since 2×4647704322 = 432023108922933248, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 464770391 and 464770400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (464770433) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258463 + ... + 260254.
Almost surely, 2464770432 is an apocalyptic number.
It is an amenable number.
464770432 is an abundant number, since it is smaller than the sum of its proper divisors (593414288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464770432 is an equidigital number, since it uses as much as digits as its factorization.
464770432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 518738 (or 518726 counting only the distinct ones).
The product of its (nonzero) digits is 112896, while the sum is 37.
The square root of 464770432 is about 21558.5350151628. The cubic root of 464770432 is about 774.6035749883.
The spelling of 464770432 in words is "four hundred sixty-four million, seven hundred seventy thousand, four hundred thirty-two".
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