Base | Representation |
---|---|
bin | 1100001111100… |
… | …11011111001100 |
3 | 21011021011112022 |
4 | 12013303133030 |
5 | 202243143241 |
6 | 14105225312 |
7 | 2355004502 |
oct | 607633714 |
9 | 234234468 |
10 | 102709196 |
11 | 52a81a37 |
12 | 2a492238 |
13 | 18381995 |
14 | d8d8672 |
15 | 903c54b |
hex | 61f37cc |
102709196 has 24 divisors (see below), whose sum is σ = 181765584. Its totient is φ = 50780160.
The previous prime is 102709163. The next prime is 102709207. The reversal of 102709196 is 691907201.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179591 + ... + 180161.
It is an arithmetic number, because the mean of its divisors is an integer number (7573566).
Almost surely, 2102709196 is an apocalyptic number.
It is an amenable number.
102709196 is a deficient number, since it is larger than the sum of its proper divisors (79056388).
102709196 is a wasteful number, since it uses less digits than its factorization.
102709196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1001 (or 999 counting only the distinct ones).
The product of its (nonzero) digits is 6804, while the sum is 35.
The square root of 102709196 is about 10134.5545536052. The cubic root of 102709196 is about 468.3132475636.
The spelling of 102709196 in words is "one hundred two million, seven hundred nine thousand, one hundred ninety-six".
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