Base | Representation |
---|---|
bin | 101110111001100010… |
… | …1101011001001101100 |
3 | 100121222000020221202202 |
4 | 1131303011223021230 |
5 | 3122231032140431 |
6 | 114133510241032 |
7 | 10163546232140 |
oct | 1356305531154 |
9 | 317860227682 |
10 | 100715115116 |
11 | 39793069730 |
12 | 17629356178 |
13 | 9660a11995 |
14 | 4c36011220 |
15 | 2946de58cb |
hex | 177316b26c |
100715115116 has 48 divisors (see below), whose sum is σ = 227319402240. Its totient is φ = 37886560320.
The previous prime is 100715115079. The next prime is 100715115119. The reversal of 100715115116 is 611511517001.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is not an unprimeable number, because it can be changed into a prime (100715115119) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5628950 + ... + 5646813.
It is an arithmetic number, because the mean of its divisors is an integer number (4735820880).
Almost surely, 2100715115116 is an apocalyptic number.
It is an amenable number.
100715115116 is an abundant number, since it is smaller than the sum of its proper divisors (126604287124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100715115116 is a wasteful number, since it uses less digits than its factorization.
100715115116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11275814 (or 11275812 counting only the distinct ones).
The product of its (nonzero) digits is 1050, while the sum is 29.
The spelling of 100715115116 in words is "one hundred billion, seven hundred fifteen million, one hundred fifteen thousand, one hundred sixteen".
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