Base | Representation |
---|---|
bin | 10011100011011… |
… | …01110111111100 |
3 | 102102122110222102 |
4 | 21301231313330 |
5 | 313442343100 |
6 | 24135404232 |
7 | 4031133311 |
oct | 1161556774 |
9 | 372573872 |
10 | 164027900 |
11 | 84653653 |
12 | 46b23678 |
13 | 27ca0c3a |
14 | 17adad08 |
15 | e600cd5 |
hex | 9c6ddfc |
164027900 has 36 divisors (see below), whose sum is σ = 376882128. Its totient is φ = 61751040.
The previous prime is 164027863. The next prime is 164027911. The reversal of 164027900 is 9720461.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46544 + ... + 49943.
It is an arithmetic number, because the mean of its divisors is an integer number (10468948).
Almost surely, 2164027900 is an apocalyptic number.
164027900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
164027900 is an abundant number, since it is smaller than the sum of its proper divisors (212854228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164027900 is a wasteful number, since it uses less digits than its factorization.
164027900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96518 (or 96511 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 29.
The square root of 164027900 is about 12807.3377405298. The cubic root of 164027900 is about 547.4014056248.
The spelling of 164027900 in words is "one hundred sixty-four million, twenty-seven thousand, nine hundred".
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