Base | Representation |
---|---|
bin | 1001100001110… |
… | …10001101010100 |
3 | 12120101212121122 |
4 | 10300322031110 |
5 | 130430231241 |
6 | 11533103112 |
7 | 1660252433 |
oct | 460721524 |
9 | 176355548 |
10 | 79930196 |
11 | 41133815 |
12 | 22927a98 |
13 | 13737698 |
14 | a88911a |
15 | 703d04b |
hex | 4c3a354 |
79930196 has 12 divisors (see below), whose sum is σ = 141966048. Its totient is φ = 39368472.
The previous prime is 79930187. The next prime is 79930223. The reversal of 79930196 is 69103997.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148856 + ... + 149391.
It is an arithmetic number, because the mean of its divisors is an integer number (11830504).
Almost surely, 279930196 is an apocalyptic number.
It is an amenable number.
79930196 is a deficient number, since it is larger than the sum of its proper divisors (62035852).
79930196 is a wasteful number, since it uses less digits than its factorization.
79930196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 298318 (or 298316 counting only the distinct ones).
The product of its (nonzero) digits is 91854, while the sum is 44.
The square root of 79930196 is about 8940.3688961921. The cubic root of 79930196 is about 430.7615780724.
The spelling of 79930196 in words is "seventy-nine million, nine hundred thirty thousand, one hundred ninety-six".
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