Base | Representation |
---|---|
bin | 101111100011000111… |
… | …1111000011101110111 |
3 | 100202120020112200122211 |
4 | 1133012033320131313 |
5 | 3133110214100043 |
6 | 114524150034251 |
7 | 10243250141464 |
oct | 1370617703567 |
9 | 322506480584 |
10 | 102110300023 |
11 | 3a339669806 |
12 | 17958648987 |
13 | 9823a95894 |
14 | 4d2942c66b |
15 | 29c9638a9d |
hex | 17c63f8777 |
102110300023 has 32 divisors (see below), whose sum is σ = 109253664000. Its totient is φ = 95162086656.
The previous prime is 102110300021. The next prime is 102110300053. The reversal of 102110300023 is 320003011201.
It is a cyclic number.
It is not a de Polignac number, because 102110300023 - 21 = 102110300021 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102110299976 and 102110300012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102110300021) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 186673036 + ... + 186673582.
It is an arithmetic number, because the mean of its divisors is an integer number (3414177000).
Almost surely, 2102110300023 is an apocalyptic number.
102110300023 is a deficient number, since it is larger than the sum of its proper divisors (7143363977).
102110300023 is a wasteful number, since it uses less digits than its factorization.
102110300023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1231.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 102110300023 its reverse (320003011201), we get a palindrome (422113311224).
The spelling of 102110300023 in words is "one hundred two billion, one hundred ten million, three hundred thousand, twenty-three".
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