Base | Representation |
---|---|
bin | 1001000001110110010… |
… | …10010011101110110001 |
3 | 1002122202110212012110010 |
4 | 10200323022103232301 |
5 | 20040322413001223 |
6 | 354303501525133 |
7 | 31261536135102 |
oct | 4407312235661 |
9 | 1078673765403 |
10 | 310230203313 |
11 | 10a627953488 |
12 | 5015b5737a9 |
13 | 23340419a54 |
14 | 1102daaa3a9 |
15 | 810a890393 |
hex | 483b293bb1 |
310230203313 has 32 divisors (see below), whose sum is σ = 450167832576. Its totient is φ = 189274514688.
The previous prime is 310230203299. The next prime is 310230203357. The reversal of 310230203313 is 313302032013.
It is not a de Polignac number, because 310230203313 - 212 = 310230199217 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 310230203313.
It is not an unprimeable number, because it can be changed into a prime (310230203383) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 171856 + ... + 806222.
It is an arithmetic number, because the mean of its divisors is an integer number (14067744768).
Almost surely, 2310230203313 is an apocalyptic number.
It is an amenable number.
310230203313 is a deficient number, since it is larger than the sum of its proper divisors (139937629263).
310230203313 is a wasteful number, since it uses less digits than its factorization.
310230203313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 634653.
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 310230203313 its reverse (313302032013), we get a palindrome (623532235326).
The spelling of 310230203313 in words is "three hundred ten billion, two hundred thirty million, two hundred three thousand, three hundred thirteen".
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