Base | Representation |
---|---|
bin | 100110110111… |
… | …100001011100 |
3 | 201011122112101 |
4 | 212313201130 |
5 | 10102021032 |
6 | 1002214444 |
7 | 152414140 |
oct | 46674134 |
9 | 21148471 |
10 | 10188892 |
11 | 582a07a |
12 | 34b4424 |
13 | 215983c |
14 | 14d3220 |
15 | d63de7 |
hex | 9b785c |
10188892 has 12 divisors (see below), whose sum is σ = 20377840. Its totient is φ = 4366656.
The previous prime is 10188881. The next prime is 10188901. The reversal of 10188892 is 29888101.
10188892 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181917 + ... + 181972.
Almost surely, 210188892 is an apocalyptic number.
It is an amenable number.
10188892 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10188892 is a wasteful number, since it uses less digits than its factorization.
10188892 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 363900 (or 363898 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 37.
The square root of 10188892 is about 3192.0043859619. The cubic root of 10188892 is about 216.7915345977.
The spelling of 10188892 in words is "ten million, one hundred eighty-eight thousand, eight hundred ninety-two".
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