Base | Representation |
---|---|
bin | 1001010100010010010… |
… | …0001101010000101100 |
3 | 120022011010220101202101 |
4 | 2111010210031100230 |
5 | 10110302404212030 |
6 | 201311001504444 |
7 | 14364352450243 |
oct | 2250444152054 |
9 | 508133811671 |
10 | 160064132140 |
11 | 61979036630 |
12 | 270311a2124 |
13 | 1212b632633 |
14 | 7a6624995a |
15 | 426c4097ca |
hex | 254490d42c |
160064132140 has 48 divisors (see below), whose sum is σ = 366763088160. Its totient is φ = 58193914880.
The previous prime is 160064132089. The next prime is 160064132147. The reversal of 160064132140 is 41231460061.
It is a junction number, because it is equal to n+sod(n) for n = 160064132099 and 160064132108.
It is not an unprimeable number, because it can be changed into a prime (160064132147) 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, 1119006 + ... + 1253914.
It is an arithmetic number, because the mean of its divisors is an integer number (7640897670).
Almost surely, 2160064132140 is an apocalyptic number.
160064132140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
160064132140 is an abundant number, since it is smaller than the sum of its proper divisors (206698956020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
160064132140 is a wasteful number, since it uses less digits than its factorization.
160064132140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140322 (or 140320 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 28.
The spelling of 160064132140 in words is "one hundred sixty billion, sixty-four million, one hundred thirty-two thousand, one hundred forty".
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