Base | Representation |
---|---|
bin | 1001011011100… |
… | …10100100010100 |
3 | 12111212022220102 |
4 | 10231302210110 |
5 | 130223044333 |
6 | 11503353232 |
7 | 1650305411 |
oct | 455624424 |
9 | 174768812 |
10 | 79112468 |
11 | 40725406 |
12 | 225b2818 |
13 | 1350c416 |
14 | a715108 |
15 | 6e2aae8 |
hex | 4b72914 |
79112468 has 12 divisors (see below), whose sum is σ = 141392832. Its totient is φ = 38714520.
The previous prime is 79112419. The next prime is 79112477. The reversal of 79112468 is 86421197.
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, 210218 + ... + 210593.
It is an arithmetic number, because the mean of its divisors is an integer number (11782736).
Almost surely, 279112468 is an apocalyptic number.
It is an amenable number.
79112468 is a deficient number, since it is larger than the sum of its proper divisors (62280364).
79112468 is a wasteful number, since it uses less digits than its factorization.
79112468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 420862 (or 420860 counting only the distinct ones).
The product of its digits is 24192, while the sum is 38.
The square root of 79112468 is about 8894.5189864320. The cubic root of 79112468 is about 429.2875673496.
The spelling of 79112468 in words is "seventy-nine million, one hundred twelve thousand, four hundred sixty-eight".
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