Base | Representation |
---|---|
bin | 10010110111101111… |
… | …10101111110001000 |
3 | 222011001211101011221 |
4 | 21123313311332020 |
5 | 131222103101412 |
6 | 4353152531424 |
7 | 506030426314 |
oct | 113367657610 |
9 | 28131741157 |
10 | 10131300232 |
11 | 43299448a9 |
12 | 1b68b50b74 |
13 | c55c6ca11 |
14 | 6c1780b44 |
15 | 3e4696b07 |
hex | 25bdf5f88 |
10131300232 has 32 divisors (see below), whose sum is σ = 20007957600. Its totient is φ = 4796164224.
The previous prime is 10131300209. The next prime is 10131300239. The reversal of 10131300232 is 23200313101.
It is not an unprimeable number, because it can be changed into a prime (10131300239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246468 + ... + 284620.
It is an arithmetic number, because the mean of its divisors is an integer number (625248675).
Almost surely, 210131300232 is an apocalyptic number.
It is an amenable number.
10131300232 is a deficient number, since it is larger than the sum of its proper divisors (9876657368).
10131300232 is a wasteful number, since it uses less digits than its factorization.
10131300232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39925 (or 39921 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 10131300232 its reverse (23200313101), we get a palindrome (33331613333).
The spelling of 10131300232 in words is "ten billion, one hundred thirty-one million, three hundred thousand, two hundred thirty-two".
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