Base | Representation |
---|---|
bin | 11100001001011… |
… | …100011111010011 |
3 | 1012220121011210121 |
4 | 130021130133103 |
5 | 1431343104120 |
6 | 114505411111 |
7 | 14462646163 |
oct | 3411343723 |
9 | 1186534717 |
10 | 472238035 |
11 | 222625475 |
12 | 112199a97 |
13 | 76ab49b9 |
14 | 46a0a5a3 |
15 | 2b6d25aa |
hex | 1c25c7d3 |
472238035 has 16 divisors (see below), whose sum is σ = 585695232. Its totient is φ = 365148000.
The previous prime is 472238033. The next prime is 472238071. The reversal of 472238035 is 530832274.
It is not a de Polignac number, because 472238035 - 21 = 472238033 is a prime.
It is a super-2 number, since 2×4722380352 = 446017523401322450, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (472238033) 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, 177082 + ... + 179728.
It is an arithmetic number, because the mean of its divisors is an integer number (36605952).
Almost surely, 2472238035 is an apocalyptic number.
472238035 is a deficient number, since it is larger than the sum of its proper divisors (113457197).
472238035 is a wasteful number, since it uses less digits than its factorization.
472238035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3834.
The product of its (nonzero) digits is 40320, while the sum is 34.
The square root of 472238035 is about 21731.0385163710. The cubic root of 472238035 is about 778.7301466872.
The spelling of 472238035 in words is "four hundred seventy-two million, two hundred thirty-eight thousand, thirty-five".
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