Base | Representation |
---|---|
bin | 10010111010110011… |
… | …11001011110000111 |
3 | 222012212012022001111 |
4 | 21131121321132013 |
5 | 131300143122204 |
6 | 4355511505451 |
7 | 506462054353 |
oct | 113531713607 |
9 | 28185168044 |
10 | 10157004679 |
11 | 4342400a48 |
12 | 1b75688287 |
13 | c5b39c753 |
14 | 6c4d52463 |
15 | 3e6a72d04 |
hex | 25d679787 |
10157004679 has 2 divisors, whose sum is σ = 10157004680. Its totient is φ = 10157004678.
The previous prime is 10157004647. The next prime is 10157004691. The reversal of 10157004679 is 97640075101.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10157004679 - 25 = 10157004647 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10157004619) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5078502339 + 5078502340.
It is an arithmetic number, because the mean of its divisors is an integer number (5078502340).
Almost surely, 210157004679 is an apocalyptic number.
10157004679 is a deficient number, since it is larger than the sum of its proper divisors (1).
10157004679 is an equidigital number, since it uses as much as digits as its factorization.
10157004679 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 52920, while the sum is 40.
The spelling of 10157004679 in words is "ten billion, one hundred fifty-seven million, four thousand, six hundred seventy-nine".
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