Base | Representation |
---|---|
bin | 101111101110110… |
… | …110110100011100 |
3 | 2001210212110222102 |
4 | 233232312310130 |
5 | 3120001443231 |
6 | 211244104232 |
7 | 25562535533 |
oct | 5756666434 |
9 | 2053773872 |
10 | 800812316 |
11 | 381046167 |
12 | 1a4235078 |
13 | c9ba8855 |
14 | 784db31a |
15 | 4a487acb |
hex | 2fbb6d1c |
800812316 has 12 divisors (see below), whose sum is σ = 1401626688. Its totient is φ = 400347552.
The previous prime is 800812279. The next prime is 800812357. The reversal of 800812316 is 613218008.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34160 + ... + 52616.
It is an arithmetic number, because the mean of its divisors is an integer number (116802224).
Almost surely, 2800812316 is an apocalyptic number.
It is an amenable number.
800812316 is a deficient number, since it is larger than the sum of its proper divisors (600814372).
800812316 is a wasteful number, since it uses less digits than its factorization.
800812316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29308 (or 29306 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 800812316 is about 28298.6274578821. The cubic root of 800812316 is about 928.6318635087.
The spelling of 800812316 in words is "eight hundred million, eight hundred twelve thousand, three hundred sixteen".
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