Base | Representation |
---|---|
bin | 10010101011111… |
… | …101000101111010 |
3 | 210211221002001012 |
4 | 102223331011322 |
5 | 1120224343224 |
6 | 51035353522 |
7 | 10524545033 |
oct | 2253750572 |
9 | 724832035 |
10 | 313512314 |
11 | 150a73495 |
12 | 88bb28a2 |
13 | 4cc4c25b |
14 | 2d8cda8a |
15 | 1c7cc80e |
hex | 12afd17a |
313512314 has 8 divisors (see below), whose sum is σ = 470370240. Its totient is φ = 156722236.
The previous prime is 313512299. The next prime is 313512343. The reversal of 313512314 is 413215313.
313512314 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 313512314.
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, 3164 + ... + 25239.
It is an arithmetic number, because the mean of its divisors is an integer number (58796280).
Almost surely, 2313512314 is an apocalyptic number.
313512314 is a deficient number, since it is larger than the sum of its proper divisors (156857926).
313512314 is a wasteful number, since it uses less digits than its factorization.
313512314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33924.
The product of its digits is 1080, while the sum is 23.
The square root of 313512314 is about 17706.2789427931. The cubic root of 313512314 is about 679.3363724576.
Adding to 313512314 its reverse (413215313), we get a palindrome (726727627).
The spelling of 313512314 in words is "three hundred thirteen million, five hundred twelve thousand, three hundred fourteen".
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