Base | Representation |
---|---|
bin | 101110100111010010… |
… | …0101000001110110000 |
3 | 100120101022110111021002 |
4 | 1131032210220032300 |
5 | 3120002213110444 |
6 | 113553023221132 |
7 | 10142426656340 |
oct | 1351644501660 |
9 | 316338414232 |
10 | 100102472624 |
11 | 394a9266320 |
12 | 174981477a8 |
13 | 9593b0a82b |
14 | 4bb88d6d20 |
15 | 290d22bd4e |
hex | 174e9283b0 |
100102472624 has 80 divisors (see below), whose sum is σ = 241872376320. Its totient is φ = 38990254080.
The previous prime is 100102472623. The next prime is 100102472669. The reversal of 100102472624 is 426274201001.
It is not an unprimeable number, because it can be changed into a prime (100102472623) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 5637392 + ... + 5655120.
It is an arithmetic number, because the mean of its divisors is an integer number (3023404704).
Almost surely, 2100102472624 is an apocalyptic number.
100102472624 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
100102472624 is an abundant number, since it is smaller than the sum of its proper divisors (141769903696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100102472624 is a wasteful number, since it uses less digits than its factorization.
100102472624 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22338 (or 22332 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 29.
Adding to 100102472624 its reverse (426274201001), we get a palindrome (526376673625).
The spelling of 100102472624 in words is "one hundred billion, one hundred two million, four hundred seventy-two thousand, six hundred twenty-four".
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