Base | Representation |
---|---|
bin | 11011111011100… |
… | …111001000010100 |
3 | 1012122202221021100 |
4 | 123323213020110 |
5 | 1424431032404 |
6 | 114255550100 |
7 | 14420063406 |
oct | 3373471024 |
9 | 1178687240 |
10 | 468611604 |
11 | 22057891a |
12 | 110b2b330 |
13 | 76115196 |
14 | 46344b76 |
15 | 2b217d39 |
hex | 1bee7214 |
468611604 has 36 divisors (see below), whose sum is σ = 1185256800. Its totient is φ = 156110160.
The previous prime is 468611603. The next prime is 468611629. The reversal of 468611604 is 406116864.
468611604 is a `hidden beast` number, since 46 + 8 + 6 + 1 + 1 + 604 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (468611603) 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, 84097 + ... + 89495.
It is an arithmetic number, because the mean of its divisors is an integer number (32923800).
Almost surely, 2468611604 is an apocalyptic number.
It is an amenable number.
468611604 is an abundant number, since it is smaller than the sum of its proper divisors (716645196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
468611604 is a wasteful number, since it uses less digits than its factorization.
468611604 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7820 (or 7815 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The square root of 468611604 is about 21647.4387399526. The cubic root of 468611604 is about 776.7316694435.
It can be divided in two parts, 4686 and 11604, that added together give a triangular number (16290 = T180).
The spelling of 468611604 in words is "four hundred sixty-eight million, six hundred eleven thousand, six hundred four".
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