Base | Representation |
---|---|
bin | 101011010001010101… |
… | …000101110111000011 |
3 | 11102220222202212101100 |
4 | 223101111011313003 |
5 | 1230123134441011 |
6 | 33202202105443 |
7 | 3233235265524 |
oct | 532125056703 |
9 | 142828685340 |
10 | 46461640131 |
11 | 187824259a5 |
12 | 9007aab283 |
13 | 44c599226a |
14 | 236a82884b |
15 | 131de0bd56 |
hex | ad1545dc3 |
46461640131 has 24 divisors (see below), whose sum is σ = 67970479616. Its totient is φ = 30580383600.
The previous prime is 46461640129. The next prime is 46461640163. The reversal of 46461640131 is 13104616464.
46461640131 is a `hidden beast` number, since 4 + 6 + 4 + 6 + 1 + 640 + 1 + 3 + 1 = 666.
46461640131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 46461640131 - 21 = 46461640129 is a prime.
It is a super-2 number, since 2×464616401312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (46461640171) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116646 + ... + 326388.
Almost surely, 246461640131 is an apocalyptic number.
46461640131 is a deficient number, since it is larger than the sum of its proper divisors (21508839485).
46461640131 is a wasteful number, since it uses less digits than its factorization.
46461640131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210063 (or 210060 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The spelling of 46461640131 in words is "forty-six billion, four hundred sixty-one million, six hundred forty thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •