Base | Representation |
---|---|
bin | 10010101101101… |
… | …101111001101110 |
3 | 210212210112212211 |
4 | 102231231321232 |
5 | 1120334140012 |
6 | 51053321034 |
7 | 10531511131 |
oct | 2255557156 |
9 | 725715784 |
10 | 313974382 |
11 | 151259667 |
12 | 8919617a |
13 | 50081677 |
14 | 2d9b0218 |
15 | 1c86e6a7 |
hex | 12b6de6e |
313974382 has 8 divisors (see below), whose sum is σ = 480982176. Its totient is φ = 153646992.
The previous prime is 313974359. The next prime is 313974383. The reversal of 313974382 is 283479313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×3139743823 (a number of 26 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313974383) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1669983 + ... + 1670170.
It is an arithmetic number, because the mean of its divisors is an integer number (60122772).
Almost surely, 2313974382 is an apocalyptic number.
313974382 is a deficient number, since it is larger than the sum of its proper divisors (167007794).
313974382 is a wasteful number, since it uses less digits than its factorization.
313974382 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3340202.
The product of its digits is 108864, while the sum is 40.
The square root of 313974382 is about 17719.3222782363. The cubic root of 313974382 is about 679.6699537324.
The spelling of 313974382 in words is "three hundred thirteen million, nine hundred seventy-four thousand, three hundred eighty-two".
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