Base | Representation |
---|---|
bin | 11100001011100… |
… | …010000110110100 |
3 | 1012221121222112212 |
4 | 130023202012310 |
5 | 1432013112312 |
6 | 114525232552 |
7 | 14500415615 |
oct | 3413420664 |
9 | 1187558485 |
10 | 472785332 |
11 | 222969688 |
12 | 112402758 |
13 | 76c46b46 |
14 | 46b0dc0c |
15 | 2b78e822 |
hex | 1c2e21b4 |
472785332 has 24 divisors (see below), whose sum is σ = 864528000. Its totient is φ = 225805536.
The previous prime is 472785331. The next prime is 472785337. The reversal of 472785332 is 233587274.
It is a self number, because there is not a number n which added to its sum of digits gives 472785332.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472785331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73169 + ... + 79367.
It is an arithmetic number, because the mean of its divisors is an integer number (36022000).
Almost surely, 2472785332 is an apocalyptic number.
It is an amenable number.
472785332 is a deficient number, since it is larger than the sum of its proper divisors (391742668).
472785332 is a wasteful number, since it uses less digits than its factorization.
472785332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7055 (or 7053 counting only the distinct ones).
The product of its digits is 282240, while the sum is 41.
The square root of 472785332 is about 21743.6273882717. The cubic root of 472785332 is about 779.0308651819.
The spelling of 472785332 in words is "four hundred seventy-two million, seven hundred eighty-five thousand, three hundred thirty-two".
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