Base | Representation |
---|---|
bin | 10010101010110110… |
… | …01001001001011001 |
3 | 221212112020220121201 |
4 | 21111123021021121 |
5 | 131011404111210 |
6 | 4334330034201 |
7 | 503245025452 |
oct | 112533111131 |
9 | 27775226551 |
10 | 10023113305 |
11 | 4283871417 |
12 | 1b38878961 |
13 | c3972099a |
14 | 6b125c129 |
15 | 3d9e2653a |
hex | 2556c9259 |
10023113305 has 32 divisors (see below), whose sum is σ = 12706896384. Its totient is φ = 7574747136.
The previous prime is 10023113273. The next prime is 10023113323. The reversal of 10023113305 is 50331132001.
It is not a de Polignac number, because 10023113305 - 25 = 10023113273 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9893979 + ... + 9894991.
It is an arithmetic number, because the mean of its divisors is an integer number (397090512).
Almost surely, 210023113305 is an apocalyptic number.
It is an amenable number.
10023113305 is a deficient number, since it is larger than the sum of its proper divisors (2683783079).
10023113305 is a wasteful number, since it uses less digits than its factorization.
10023113305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2025.
The product of its (nonzero) digits is 270, while the sum is 19.
Adding to 10023113305 its reverse (50331132001), we get a palindrome (60354245306).
The spelling of 10023113305 in words is "ten billion, twenty-three million, one hundred thirteen thousand, three hundred five".
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