Base | Representation |
---|---|
bin | 10010110111110110… |
… | …00001010001110011 |
3 | 222011010101200111102 |
4 | 21123323001101303 |
5 | 131222311223404 |
6 | 4353222435015 |
7 | 506040465203 |
oct | 113373012163 |
9 | 28133350442 |
10 | 10132132979 |
11 | 432a363521 |
12 | 1b69292a6b |
13 | c561a1a77 |
14 | 6c191a403 |
15 | 3e47ad71e |
hex | 25bec1473 |
10132132979 has 2 divisors, whose sum is σ = 10132132980. Its totient is φ = 10132132978.
The previous prime is 10132132973. The next prime is 10132132981. The reversal of 10132132979 is 97923123101.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10132132979 - 216 = 10132067443 is a prime.
Together with 10132132981, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (10132132973) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066066489 + 5066066490.
It is an arithmetic number, because the mean of its divisors is an integer number (5066066490).
Almost surely, 210132132979 is an apocalyptic number.
10132132979 is a deficient number, since it is larger than the sum of its proper divisors (1).
10132132979 is an equidigital number, since it uses as much as digits as its factorization.
10132132979 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 20412, while the sum is 38.
The spelling of 10132132979 in words is "ten billion, one hundred thirty-two million, one hundred thirty-two thousand, nine hundred seventy-nine".
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