Base | Representation |
---|---|
bin | 10011010100111000… |
… | …10100001101010011 |
3 | 222210002210022122112 |
4 | 21222130110031103 |
5 | 132222142223131 |
6 | 4433324055535 |
7 | 515056232345 |
oct | 115234241523 |
9 | 28702708575 |
10 | 10375742291 |
11 | 4444921832 |
12 | 20169945ab |
13 | c947b76a5 |
14 | 706011295 |
15 | 40ad7e02b |
hex | 26a714353 |
10375742291 has 2 divisors, whose sum is σ = 10375742292. Its totient is φ = 10375742290.
The previous prime is 10375742257. The next prime is 10375742323. The reversal of 10375742291 is 19224757301.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10375742291 - 230 = 9302000467 is a prime.
It is not a weakly prime, because it can be changed into another prime (10375748291) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5187871145 + 5187871146.
It is an arithmetic number, because the mean of its divisors is an integer number (5187871146).
Almost surely, 210375742291 is an apocalyptic number.
10375742291 is a deficient number, since it is larger than the sum of its proper divisors (1).
10375742291 is an equidigital number, since it uses as much as digits as its factorization.
10375742291 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 105840, while the sum is 41.
The spelling of 10375742291 in words is "ten billion, three hundred seventy-five million, seven hundred forty-two thousand, two hundred ninety-one".
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