Base | Representation |
---|---|
bin | 10010110010101100… |
… | …00111100001000001 |
3 | 222001010001110112121 |
4 | 21121112013201001 |
5 | 131130224423034 |
6 | 4345040124241 |
7 | 505004163346 |
oct | 113126074101 |
9 | 28033043477 |
10 | 10088904769 |
11 | 4307a18529 |
12 | 1b56906681 |
13 | c4a247a48 |
14 | 6b9ca67cd |
15 | 3e0ac01b4 |
hex | 259587841 |
10088904769 has 2 divisors, whose sum is σ = 10088904770. Its totient is φ = 10088904768.
The previous prime is 10088904767. The next prime is 10088904853. The reversal of 10088904769 is 96740988001.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7824287025 + 2264617744 = 88455^2 + 47588^2 .
It is a cyclic number.
It is not a de Polignac number, because 10088904769 - 21 = 10088904767 is a prime.
It is a super-2 number, since 2×100889047692 (a number of 21 digits) contains 22 as substring.
Together with 10088904767, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (10088904767) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5044452384 + 5044452385.
It is an arithmetic number, because the mean of its divisors is an integer number (5044452385).
Almost surely, 210088904769 is an apocalyptic number.
It is an amenable number.
10088904769 is a deficient number, since it is larger than the sum of its proper divisors (1).
10088904769 is an equidigital number, since it uses as much as digits as its factorization.
10088904769 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 870912, while the sum is 52.
The spelling of 10088904769 in words is "ten billion, eighty-eight million, nine hundred four thousand, seven hundred sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.111 sec. • engine limits •