Base | Representation |
---|---|
bin | 101110101110000110… |
… | …1001010011001010010 |
3 | 100120222020212011011021 |
4 | 1131130031022121102 |
5 | 3120434241432010 |
6 | 114031433510054 |
7 | 10151205101245 |
oct | 1353415123122 |
9 | 316866764137 |
10 | 100331202130 |
11 | 39606391175 |
12 | 1754087232a |
13 | 95cc313733 |
14 | 4bdb03725c |
15 | 292335d8da |
hex | 175c34a652 |
100331202130 has 32 divisors (see below), whose sum is σ = 182607664176. Its totient is φ = 39686160384.
The previous prime is 100331202119. The next prime is 100331202149. The reversal of 100331202130 is 31202133001.
100331202130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 66345910929 + 33985291201 = 257577^2 + 184351^2 .
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, 1158082 + ... + 1241698.
Almost surely, 2100331202130 is an apocalyptic number.
100331202130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
100331202130 is a deficient number, since it is larger than the sum of its proper divisors (82276462046).
100331202130 is a wasteful number, since it uses less digits than its factorization.
100331202130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84958.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 100331202130 its reverse (31202133001), we get a palindrome (131533335131).
The spelling of 100331202130 in words is "one hundred billion, three hundred thirty-one million, two hundred two thousand, one hundred thirty".
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