Base | Representation |
---|---|
bin | 100111011100000110… |
… | …101111101000001010 |
3 | 11001022021012220210022 |
4 | 213130012233220022 |
5 | 1143211422224010 |
6 | 31242033020442 |
7 | 3026260323542 |
oct | 473406575012 |
9 | 131267186708 |
10 | 42347461130 |
11 | 16a61046367 |
12 | 825a0b4722 |
13 | 3cbb504310 |
14 | 209a272322 |
15 | 117cb30d55 |
hex | 9dc1afa0a |
42347461130 has 32 divisors (see below), whose sum is σ = 83011294800. Its totient is φ = 15460296192.
The previous prime is 42347461129. The next prime is 42347461151. The reversal of 42347461130 is 3116474324.
42347461130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 11720011081 + 30627450049 = 108259^2 + 175007^2 .
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, 1818485 + ... + 1841624.
Almost surely, 242347461130 is an apocalyptic number.
42347461130 is a deficient number, since it is larger than the sum of its proper divisors (40663833670).
42347461130 is a wasteful number, since it uses less digits than its factorization.
42347461130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3660218.
The product of its (nonzero) digits is 48384, while the sum is 35.
The spelling of 42347461130 in words is "forty-two billion, three hundred forty-seven million, four hundred sixty-one thousand, one hundred thirty".
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