Base | Representation |
---|---|
bin | 101110101000000111… |
… | …0000001101111011000 |
3 | 100120110020110012221220 |
4 | 1131100032001233120 |
5 | 3120031301232412 |
6 | 113555451332040 |
7 | 10143213553206 |
oct | 1352016015730 |
9 | 316406405856 |
10 | 100130102232 |
11 | 39512917906 |
12 | 174a5451020 |
13 | 9599762904 |
14 | 4bbc44a076 |
15 | 291088868c |
hex | 1750381bd8 |
100130102232 has 32 divisors (see below), whose sum is σ = 250337142000. Its totient is φ = 33375115904.
The previous prime is 100130102143. The next prime is 100130102299. The reversal of 100130102232 is 232201031001.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487894 + ... + 662042.
Almost surely, 2100130102232 is an apocalyptic number.
100130102232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
100130102232 is an abundant number, since it is smaller than the sum of its proper divisors (150207039768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100130102232 is a wasteful number, since it uses less digits than its factorization.
100130102232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 198115 (or 198111 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 100130102232 its reverse (232201031001), we get a palindrome (332331133233).
The spelling of 100130102232 in words is "one hundred billion, one hundred thirty million, one hundred two thousand, two hundred thirty-two".
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