Base | Representation |
---|---|
bin | 10010110100101000… |
… | …11110000100101100 |
3 | 222002020210220002221 |
4 | 21122110132010230 |
5 | 131143421000332 |
6 | 4350422325124 |
7 | 505263131350 |
oct | 113224360454 |
9 | 28066726087 |
10 | 10105250092 |
11 | 4316171a63 |
12 | 1b602897a4 |
13 | c5074b832 |
14 | 6bc11d460 |
15 | 3e224d297 |
hex | 25a51e12c |
10105250092 has 96 divisors (see below), whose sum is σ = 22759833600. Its totient is φ = 3821395968.
The previous prime is 10105250027. The next prime is 10105250093. The reversal of 10105250092 is 29005250101.
It is not an unprimeable number, because it can be changed into a prime (10105250093) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 871509 + ... + 883027.
It is an arithmetic number, because the mean of its divisors is an integer number (237081600).
Almost surely, 210105250092 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10105250092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11379916800).
10105250092 is an abundant number, since it is smaller than the sum of its proper divisors (12654583508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10105250092 is a wasteful number, since it uses less digits than its factorization.
10105250092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11663 (or 11661 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 25.
The spelling of 10105250092 in words is "ten billion, one hundred five million, two hundred fifty thousand, ninety-two".
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