Base | Representation |
---|---|
bin | 10011000100001… |
… | …11010111011100 |
3 | 102010221200201002 |
4 | 21202013113130 |
5 | 311421004022 |
6 | 23512005432 |
7 | 3651310403 |
oct | 1142072734 |
9 | 363850632 |
10 | 159938012 |
11 | 8230a883 |
12 | 45690878 |
13 | 2719b4a0 |
14 | 1735463a |
15 | e094092 |
hex | 98875dc |
159938012 has 24 divisors (see below), whose sum is σ = 305061456. Its totient is φ = 72926208.
The previous prime is 159938011. The next prime is 159938017. The reversal of 159938012 is 210839951.
159938012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (159938011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14213 + ... + 22844.
It is an arithmetic number, because the mean of its divisors is an integer number (12710894).
Almost surely, 2159938012 is an apocalyptic number.
It is an amenable number.
159938012 is a deficient number, since it is larger than the sum of its proper divisors (145123444).
159938012 is a wasteful number, since it uses less digits than its factorization.
159938012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37157 (or 37155 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 38.
The square root of 159938012 is about 12646.6601124566. The cubic root of 159938012 is about 542.8134053800.
The spelling of 159938012 in words is "one hundred fifty-nine million, nine hundred thirty-eight thousand, twelve".
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