Base | Representation |
---|---|
bin | 1011101010110000… |
… | …1000001011110101 |
3 | 22002021122200200012 |
4 | 2322230020023311 |
5 | 22403311130122 |
6 | 1234444230005 |
7 | 140421444311 |
oct | 27254101365 |
9 | 8067580605 |
10 | 3132130037 |
11 | 1368007723 |
12 | 734b3b305 |
13 | 3abb976aa |
14 | 219d9cb41 |
15 | 134e937e2 |
hex | bab082f5 |
3132130037 has 2 divisors, whose sum is σ = 3132130038. Its totient is φ = 3132130036.
The previous prime is 3132129977. The next prime is 3132130049. The reversal of 3132130037 is 7300312313.
It is a happy number.
3132130037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3085358116 + 46771921 = 55546^2 + 6839^2 .
It is a cyclic number.
It is not a de Polignac number, because 3132130037 - 220 = 3131081461 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3132129994 and 3132130021.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3132130537) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1566065018 + 1566065019.
It is an arithmetic number, because the mean of its divisors is an integer number (1566065019).
Almost surely, 23132130037 is an apocalyptic number.
It is an amenable number.
3132130037 is a deficient number, since it is larger than the sum of its proper divisors (1).
3132130037 is an equidigital number, since it uses as much as digits as its factorization.
3132130037 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1134, while the sum is 23.
The square root of 3132130037 is about 55965.4360922882. The cubic root of 3132130037 is about 1463.1199367746.
The spelling of 3132130037 in words is "three billion, one hundred thirty-two million, one hundred thirty thousand, thirty-seven".
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