Base | Representation |
---|---|
bin | 1001100000110… |
… | …10011100011000 |
3 | 12120011021010211 |
4 | 10300122130120 |
5 | 130412100323 |
6 | 11530220504 |
7 | 1656201214 |
oct | 460323430 |
9 | 176137124 |
10 | 79800088 |
11 | 41054a95 |
12 | 22884734 |
13 | 136c03b4 |
14 | a853944 |
15 | 701470d |
hex | 4c1a718 |
79800088 has 32 divisors (see below), whose sum is σ = 153925200. Its totient is φ = 38763648.
The previous prime is 79800067. The next prime is 79800109. The reversal of 79800088 is 88000897.
It is an interprime number because it is at equal distance from previous prime (79800067) and next prime (79800109).
It is a self number, because there is not a number n which added to its sum of digits gives 79800088.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78270 + ... + 79282.
Almost surely, 279800088 is an apocalyptic number.
It is an amenable number.
79800088 is a deficient number, since it is larger than the sum of its proper divisors (74125112).
79800088 is a wasteful number, since it uses less digits than its factorization.
79800088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1291 (or 1287 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 40.
The square root of 79800088 is about 8933.0894991599. The cubic root of 79800088 is about 430.5277241704.
The spelling of 79800088 in words is "seventy-nine million, eight hundred thousand, eighty-eight".
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