Base | Representation |
---|---|
bin | 10010111000111… |
… | …101111001100110 |
3 | 211002100101022012 |
4 | 102320331321212 |
5 | 1122113022434 |
6 | 51240434222 |
7 | 10565543126 |
oct | 2270757146 |
9 | 732311265 |
10 | 316923494 |
11 | 152993348 |
12 | 8a178972 |
13 | 50874ac4 |
14 | 3013ac86 |
15 | 1cc533ce |
hex | 12e3de66 |
316923494 has 8 divisors (see below), whose sum is σ = 475460928. Its totient is φ = 158436520.
The previous prime is 316923473. The next prime is 316923569. The reversal of 316923494 is 494329613.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16904 + ... + 30324.
It is an arithmetic number, because the mean of its divisors is an integer number (59432616).
Almost surely, 2316923494 is an apocalyptic number.
316923494 is a deficient number, since it is larger than the sum of its proper divisors (158537434).
316923494 is a wasteful number, since it uses less digits than its factorization.
316923494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25230.
The product of its digits is 139968, while the sum is 41.
The square root of 316923494 is about 17802.3451825876. The cubic root of 316923494 is about 681.7913365937.
The spelling of 316923494 in words is "three hundred sixteen million, nine hundred twenty-three thousand, four hundred ninety-four".
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