Base | Representation |
---|---|
bin | 10010111000110… |
… | …011100011100010 |
3 | 211002021020011212 |
4 | 102320303203202 |
5 | 1122110143442 |
6 | 51235510122 |
7 | 10565305445 |
oct | 2270634342 |
9 | 732236155 |
10 | 316881122 |
11 | 152964528 |
12 | 8a158342 |
13 | 5085b72c |
14 | 3012965c |
15 | 1cc45a82 |
hex | 12e338e2 |
316881122 has 8 divisors (see below), whose sum is σ = 503281836. Its totient is φ = 149120512.
The previous prime is 316881119. The next prime is 316881133. The reversal of 316881122 is 221188613.
316881122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 239599441 + 77281681 = 15479^2 + 8791^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 4659983 + ... + 4660050.
Almost surely, 2316881122 is an apocalyptic number.
316881122 is a deficient number, since it is larger than the sum of its proper divisors (186400714).
316881122 is a wasteful number, since it uses less digits than its factorization.
316881122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9320052.
The product of its digits is 4608, while the sum is 32.
The square root of 316881122 is about 17801.1550748821. The cubic root of 316881122 is about 681.7609505535.
The spelling of 316881122 in words is "three hundred sixteen million, eight hundred eighty-one thousand, one hundred twenty-two".
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