Base | Representation |
---|---|
bin | 100111110011… |
… | …000111100000 |
3 | 201122001101010 |
4 | 213303013200 |
5 | 10132323432 |
6 | 1011340520 |
7 | 154451613 |
oct | 47630740 |
9 | 21561333 |
10 | 10432992 |
11 | 5986509 |
12 | 35b1740 |
13 | 221398b |
14 | 155817a |
15 | db13cc |
hex | 9f31e0 |
10432992 has 24 divisors (see below), whose sum is σ = 27386856. Its totient is φ = 3477632.
The previous prime is 10432987. The next prime is 10432999. The reversal of 10432992 is 29923401.
10432992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10432999) 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, 54243 + ... + 54434.
It is an arithmetic number, because the mean of its divisors is an integer number (1141119).
Almost surely, 210432992 is an apocalyptic number.
10432992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10432992 is an abundant number, since it is smaller than the sum of its proper divisors (16953864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10432992 is a wasteful number, since it uses less digits than its factorization.
10432992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108690 (or 108682 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 30.
The square root of 10432992 is about 3230.0142414547. The cubic root of 10432992 is about 218.5091485713.
The spelling of 10432992 in words is "ten million, four hundred thirty-two thousand, nine hundred ninety-two".
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