Base | Representation |
---|---|
bin | 10010110111110110… |
… | …00001010010000001 |
3 | 222011010101200111221 |
4 | 21123323001102001 |
5 | 131222311223433 |
6 | 4353222435041 |
7 | 506040465223 |
oct | 113373012201 |
9 | 28133350457 |
10 | 10132132993 |
11 | 432a363534 |
12 | 1b69292a81 |
13 | c561a1a88 |
14 | 6c191a413 |
15 | 3e47ad72d |
hex | 25bec1481 |
10132132993 has 2 divisors, whose sum is σ = 10132132994. Its totient is φ = 10132132992.
The previous prime is 10132132987. The next prime is 10132133009. The reversal of 10132132993 is 39923123101.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9568165489 + 563967504 = 97817^2 + 23748^2 .
It is an emirp because it is prime and its reverse (39923123101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10132132993 - 25 = 10132132961 is a prime.
It is not a weakly prime, because it can be changed into another prime (10132132943) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066066496 + 5066066497.
It is an arithmetic number, because the mean of its divisors is an integer number (5066066497).
Almost surely, 210132132993 is an apocalyptic number.
It is an amenable number.
10132132993 is a deficient number, since it is larger than the sum of its proper divisors (1).
10132132993 is an equidigital number, since it uses as much as digits as its factorization.
10132132993 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8748, while the sum is 34.
The spelling of 10132132993 in words is "ten billion, one hundred thirty-two million, one hundred thirty-two thousand, nine hundred ninety-three".
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