Base | Representation |
---|---|
bin | 11100000010111… |
… | …001100100010010 |
3 | 1012210101000000120 |
4 | 130002321210102 |
5 | 1430423202010 |
6 | 114404531110 |
7 | 14442241431 |
oct | 3402714422 |
9 | 1183330016 |
10 | 470522130 |
11 | 221663271 |
12 | 1116b0a96 |
13 | 76633980 |
14 | 466c1118 |
15 | 2b493e70 |
hex | 1c0b9912 |
470522130 has 32 divisors (see below), whose sum is σ = 1216119744. Its totient is φ = 115820736.
The previous prime is 470522119. The next prime is 470522131. The reversal of 470522130 is 31225074.
It is a self number, because there is not a number n which added to its sum of digits gives 470522130.
It is not an unprimeable number, because it can be changed into a prime (470522131) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602844 + ... + 603623.
It is an arithmetic number, because the mean of its divisors is an integer number (38003742).
Almost surely, 2470522130 is an apocalyptic number.
470522130 is an abundant number, since it is smaller than the sum of its proper divisors (745597614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470522130 is a wasteful number, since it uses less digits than its factorization.
470522130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1206490.
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 470522130 is about 21691.5220766086. The cubic root of 470522130 is about 777.7858145579.
The spelling of 470522130 in words is "four hundred seventy million, five hundred twenty-two thousand, one hundred thirty".
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