Base | Representation |
---|---|
bin | 1001000100100101… |
… | …01100101011010111 |
3 | 110120102022120200211 |
4 | 10202102230223113 |
5 | 34433243403411 |
6 | 2123135150251 |
7 | 231455550355 |
oct | 44222545327 |
9 | 13512276624 |
10 | 4870294231 |
11 | 207a177160 |
12 | b3b075387 |
13 | 5c801700a |
14 | 342b7a7d5 |
15 | 1d7885221 |
hex | 1224acad7 |
4870294231 has 4 divisors (see below), whose sum is σ = 5313048264. Its totient is φ = 4427540200.
The previous prime is 4870294211. The next prime is 4870294267. The reversal of 4870294231 is 1324920784.
4870294231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4870294231 - 217 = 4870163159 is a prime.
It is a super-2 number, since 2×48702942312 = 47439531793023762722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4870294211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221377000 + ... + 221377021.
It is an arithmetic number, because the mean of its divisors is an integer number (1328262066).
Almost surely, 24870294231 is an apocalyptic number.
4870294231 is a deficient number, since it is larger than the sum of its proper divisors (442754033).
4870294231 is a wasteful number, since it uses less digits than its factorization.
4870294231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 442754032.
The product of its (nonzero) digits is 96768, while the sum is 40.
The square root of 4870294231 is about 69787.4933709472. The cubic root of 4870294231 is about 1695.0599644063.
The spelling of 4870294231 in words is "four billion, eight hundred seventy million, two hundred ninety-four thousand, two hundred thirty-one".
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