Base | Representation |
---|---|
bin | 1001000001011100010… |
… | …10010111000110101101 |
3 | 1002122012021111002020011 |
4 | 10200232022113012231 |
5 | 20034401100111300 |
6 | 354230111253221 |
7 | 31253250325165 |
oct | 4405612270655 |
9 | 1078167432204 |
10 | 310012113325 |
11 | 10a525835222 |
12 | 500ba51a211 |
13 | 2330719a815 |
14 | 1100cb395a5 |
15 | 80e6660eba |
hex | 482e2971ad |
310012113325 has 6 divisors (see below), whose sum is σ = 384415020554. Its totient is φ = 248009690640.
The previous prime is 310012113319. The next prime is 310012113353. The reversal of 310012113325 is 523311210013.
It can be written as a sum of positive squares in 3 ways, for example, as 31208048964 + 278804064361 = 176658^2 + 528019^2 .
It is not a de Polignac number, because 310012113325 - 25 = 310012113293 is a prime.
It is a super-2 number, since 2×3100121133252 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 310012113296 and 310012113305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6200242242 + ... + 6200242291.
Almost surely, 2310012113325 is an apocalyptic number.
It is an amenable number.
310012113325 is a deficient number, since it is larger than the sum of its proper divisors (74402907229).
310012113325 is a wasteful number, since it uses less digits than its factorization.
310012113325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12400484543 (or 12400484538 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 22.
Adding to 310012113325 its reverse (523311210013), we get a palindrome (833323323338).
The spelling of 310012113325 in words is "three hundred ten billion, twelve million, one hundred thirteen thousand, three hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •