Base | Representation |
---|---|
bin | 10010111111111100… |
… | …11010011101001011 |
3 | 222022212100100210120 |
4 | 21133332122131023 |
5 | 131342213201103 |
6 | 4404052114323 |
7 | 510524454300 |
oct | 113776323513 |
9 | 28285310716 |
10 | 10200131403 |
11 | 4364787770 |
12 | 1b880059a3 |
13 | c672bc517 |
14 | 6ca97b0a7 |
15 | 3ea741253 |
hex | 25ff9a74b |
10200131403 has 24 divisors (see below), whose sum is σ = 17258852160. Its totient is φ = 5298768720.
The previous prime is 10200131369. The next prime is 10200131419. The reversal of 10200131403 is 30413100201.
It is not a de Polignac number, because 10200131403 - 213 = 10200123211 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10200131423) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3152413 + ... + 3155646.
It is an arithmetic number, because the mean of its divisors is an integer number (719118840).
Almost surely, 210200131403 is an apocalyptic number.
10200131403 is a deficient number, since it is larger than the sum of its proper divisors (7058720757).
10200131403 is a wasteful number, since it uses less digits than its factorization.
10200131403 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6308087 (or 6308080 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 10200131403 its reverse (30413100201), we get a palindrome (40613231604).
The spelling of 10200131403 in words is "ten billion, two hundred million, one hundred thirty-one thousand, four hundred three".
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