Base | Representation |
---|---|
bin | 10011000011011110… |
… | …10011000000100100 |
3 | 222101221000210002000 |
4 | 21201233103000210 |
5 | 131422302120142 |
6 | 4411030245300 |
7 | 511334132544 |
oct | 114157230044 |
9 | 28357023060 |
10 | 10229723172 |
11 | 437a459479 |
12 | 1b95ab6830 |
13 | c70480746 |
14 | 6d0881324 |
15 | 3ed13914c |
hex | 261bd3024 |
10229723172 has 48 divisors (see below), whose sum is σ = 26531124480. Its totient is φ = 3408670944.
The previous prime is 10229723167. The next prime is 10229723197. The reversal of 10229723172 is 27132792201.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310818 + ... + 342150.
It is an arithmetic number, because the mean of its divisors is an integer number (552731760).
Almost surely, 210229723172 is an apocalyptic number.
10229723172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10229723172 is an abundant number, since it is smaller than the sum of its proper divisors (16301401308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10229723172 is a wasteful number, since it uses less digits than its factorization.
10229723172 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34369 (or 34361 counting only the distinct ones).
The product of its (nonzero) digits is 21168, while the sum is 36.
The spelling of 10229723172 in words is "ten billion, two hundred twenty-nine million, seven hundred twenty-three thousand, one hundred seventy-two".
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