Base | Representation |
---|---|
bin | 11100000100011… |
… | …111100110010100 |
3 | 1012211011020022011 |
4 | 130010133212110 |
5 | 1431030040202 |
6 | 114421514004 |
7 | 14445632032 |
oct | 3404374624 |
9 | 1184136264 |
10 | 470940052 |
11 | 221919260 |
12 | 111872904 |
13 | 7674bc6b |
14 | 4678d552 |
15 | 2b527bd7 |
hex | 1c11f994 |
470940052 has 48 divisors (see below), whose sum is σ = 966264768. Its totient is φ = 198443520.
The previous prime is 470940049. The next prime is 470940083. The reversal of 470940052 is 250049074.
It is a junction number, because it is equal to n+sod(n) for n = 470939996 and 470940023.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45418 + ... + 54814.
It is an arithmetic number, because the mean of its divisors is an integer number (20130516).
Almost surely, 2470940052 is an apocalyptic number.
It is an amenable number.
470940052 is an abundant number, since it is smaller than the sum of its proper divisors (495324716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470940052 is a wasteful number, since it uses less digits than its factorization.
470940052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9496 (or 9494 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 470940052 is about 21701.1532412450. The cubic root of 470940052 is about 778.0160252050.
The spelling of 470940052 in words is "four hundred seventy million, nine hundred forty thousand, fifty-two".
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