Base | Representation |
---|---|
bin | 1001011011001… |
… | …00100110110110 |
3 | 12111202102110120 |
4 | 10231210212312 |
5 | 130214232121 |
6 | 11502232410 |
7 | 1646646612 |
oct | 455444666 |
9 | 174672416 |
10 | 79055286 |
11 | 40696452 |
12 | 22585706 |
13 | 134bc39b |
14 | a6dc342 |
15 | 6e18bc6 |
hex | 4b649b6 |
79055286 has 8 divisors (see below), whose sum is σ = 158110584. Its totient is φ = 26351760.
The previous prime is 79055213. The next prime is 79055293. The reversal of 79055286 is 68255097.
It is a sphenic number, since it is the product of 3 distinct primes.
79055286 is an admirable 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, 6587935 + ... + 6587946.
It is an arithmetic number, because the mean of its divisors is an integer number (19763823).
Almost surely, 279055286 is an apocalyptic number.
79055286 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
79055286 is a wasteful number, since it uses less digits than its factorization.
79055286 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13175886.
The product of its (nonzero) digits is 151200, while the sum is 42.
The square root of 79055286 is about 8891.3039538641. The cubic root of 79055286 is about 429.1841136255.
The spelling of 79055286 in words is "seventy-nine million, fifty-five thousand, two hundred eighty-six".
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