Base | Representation |
---|---|
bin | 11100000100001… |
… | …100010111101100 |
3 | 1012211000020021010 |
4 | 130010030113230 |
5 | 1431020030132 |
6 | 114420105220 |
7 | 14445153306 |
oct | 3404142754 |
9 | 1184006233 |
10 | 470861292 |
11 | 221875070 |
12 | 111835210 |
13 | 76722165 |
14 | 4676c976 |
15 | 2b50e6cc |
hex | 1c10c5ec |
470861292 has 48 divisors (see below), whose sum is σ = 1199923200. Its totient is φ = 142522560.
The previous prime is 470861239. The next prime is 470861329. The reversal of 470861292 is 292168074.
It is a self number, because there is not a number n which added to its sum of digits gives 470861292.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 167434 + ... + 170222.
It is an arithmetic number, because the mean of its divisors is an integer number (24998400).
Almost surely, 2470861292 is an apocalyptic number.
It is an amenable number.
470861292 is an abundant number, since it is smaller than the sum of its proper divisors (729061908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470861292 is a wasteful number, since it uses less digits than its factorization.
470861292 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4086 (or 4084 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 39.
The square root of 470861292 is about 21699.3385152635. The cubic root of 470861292 is about 777.9726509948.
The spelling of 470861292 in words is "four hundred seventy million, eight hundred sixty-one thousand, two hundred ninety-two".
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