Base | Representation |
---|---|
bin | 10010110111101111… |
… | …10110011110011100 |
3 | 222011001211111000112 |
4 | 21123313312132130 |
5 | 131222103133200 |
6 | 4353152545152 |
7 | 506030435330 |
oct | 113367663634 |
9 | 28131744015 |
10 | 10131302300 |
11 | 4329946409 |
12 | 1b68b521b8 |
13 | c55c70942 |
14 | 6c17817c0 |
15 | 3e4697535 |
hex | 25bdf679c |
10131302300 has 36 divisors (see below), whose sum is σ = 25125631440. Its totient is φ = 3473589120.
The previous prime is 10131302249. The next prime is 10131302309. The reversal of 10131302300 is 320313101.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10131302309) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7235945 + ... + 7237344.
Almost surely, 210131302300 is an apocalyptic number.
10131302300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10131302300 is an abundant number, since it is smaller than the sum of its proper divisors (14994329140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10131302300 is a wasteful number, since it uses less digits than its factorization.
10131302300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14473310 (or 14473303 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 10131302300 its reverse (320313101), we get a palindrome (10451615401).
The spelling of 10131302300 in words is "ten billion, one hundred thirty-one million, three hundred two thousand, three hundred".
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