Base | Representation |
---|---|
bin | 1001000101010110110… |
… | …01110101100000110001 |
3 | 1002211121201021112200220 |
4 | 10202223121311200301 |
5 | 20103202002301113 |
6 | 355214411403253 |
7 | 31356313315122 |
oct | 4425331654061 |
9 | 1084551245626 |
10 | 312113322033 |
11 | 110403919447 |
12 | 505a6153529 |
13 | 235805bc896 |
14 | 1116bc1c049 |
15 | 81bad66523 |
hex | 48ab675831 |
312113322033 has 16 divisors (see below), whose sum is σ = 420759130176. Its totient is φ = 205782374720.
The previous prime is 312113321977. The next prime is 312113322089. The reversal of 312113322033 is 330223311213.
It is an interprime number because it is at equal distance from previous prime (312113321977) and next prime (312113322089).
It is a cyclic number.
It is not a de Polignac number, because 312113322033 - 26 = 312113321969 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 312113321994 and 312113322012.
It is not an unprimeable number, because it can be changed into a prime (312113522033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1240110 + ... + 1470407.
It is an arithmetic number, because the mean of its divisors is an integer number (26297445636).
Almost surely, 2312113322033 is an apocalyptic number.
It is an amenable number.
312113322033 is a deficient number, since it is larger than the sum of its proper divisors (108645808143).
312113322033 is a wasteful number, since it uses less digits than its factorization.
312113322033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2710944.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 312113322033 its reverse (330223311213), we get a palindrome (642336633246).
The spelling of 312113322033 in words is "three hundred twelve billion, one hundred thirteen million, three hundred twenty-two thousand, thirty-three".
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