Base | Representation |
---|---|
bin | 1001100100000010000… |
… | …0111011110100100000 |
3 | 120201001201202021102211 |
4 | 2121000200323310200 |
5 | 10142432012221304 |
6 | 203250241051504 |
7 | 14604200405116 |
oct | 2310040736440 |
9 | 521051667384 |
10 | 164291132704 |
11 | 63748074726 |
12 | 27a10926b94 |
13 | 126532a2cba |
14 | 7d477adab6 |
15 | 441856e204 |
hex | 264083bd20 |
164291132704 has 24 divisors (see below), whose sum is σ = 325917245808. Its totient is φ = 81518498880.
The previous prime is 164291132701. The next prime is 164291132711. The reversal of 164291132704 is 407231192461.
164291132704 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (164291132701) 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, 19591602 + ... + 19599985.
It is an arithmetic number, because the mean of its divisors is an integer number (13579885242).
Almost surely, 2164291132704 is an apocalyptic number.
It is an amenable number.
164291132704 is a deficient number, since it is larger than the sum of its proper divisors (161626113104).
164291132704 is a wasteful number, since it uses less digits than its factorization.
164291132704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39191728 (or 39191720 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 40.
The spelling of 164291132704 in words is "one hundred sixty-four billion, two hundred ninety-one million, one hundred thirty-two thousand, seven hundred four".
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