Base | Representation |
---|---|
bin | 1001000001011100010… |
… | …01111101111000101110 |
3 | 1002122012021021211112102 |
4 | 10200232021331320232 |
5 | 20034401033310110 |
6 | 354230105135102 |
7 | 31253246415062 |
oct | 4405611757056 |
9 | 1078167254472 |
10 | 310012010030 |
11 | 10a525774658 |
12 | 500ba48a492 |
13 | 233071627b8 |
14 | 1100cb0daa2 |
15 | 80e66405a5 |
hex | 482e27de2e |
310012010030 has 64 divisors (see below), whose sum is σ = 595297434240. Its totient is φ = 115832930304.
The previous prime is 310012009987. The next prime is 310012010041. The reversal of 310012010030 is 30010210013.
It is a super-2 number, since 2×3100120100302 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 310012009993 and 310012010020.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24788759 + ... + 24801261.
It is an arithmetic number, because the mean of its divisors is an integer number (9301522410).
Almost surely, 2310012010030 is an apocalyptic number.
310012010030 is a deficient number, since it is larger than the sum of its proper divisors (285285424210).
310012010030 is a wasteful number, since it uses less digits than its factorization.
310012010030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13613.
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 310012010030 its reverse (30010210013), we get a palindrome (340022220043).
The spelling of 310012010030 in words is "three hundred ten billion, twelve million, ten thousand, thirty".
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