Base | Representation |
---|---|
bin | 10010101011111100… |
… | …10000111001111011 |
3 | 221220011120122222222 |
4 | 21111332100321323 |
5 | 131021233220443 |
6 | 4335255234255 |
7 | 503416212500 |
oct | 112576207173 |
9 | 27804518888 |
10 | 10032320123 |
11 | 4288a8a661 |
12 | 1b3b97898b |
13 | c3b5c54c7 |
14 | 6b25774a7 |
15 | 3dab44468 |
hex | 255f90e7b |
10032320123 has 24 divisors (see below), whose sum is σ = 11758887504. Its totient is φ = 8534030400.
The previous prime is 10032320101. The next prime is 10032320171. The reversal of 10032320123 is 32102323001.
It is not a de Polignac number, because 10032320123 - 28 = 10032319867 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10032320183) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6127661 + ... + 6129297.
It is an arithmetic number, because the mean of its divisors is an integer number (489953646).
Almost surely, 210032320123 is an apocalyptic number.
10032320123 is a deficient number, since it is larger than the sum of its proper divisors (1726567381).
10032320123 is a wasteful number, since it uses less digits than its factorization.
10032320123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2523 (or 2516 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 10032320123 its reverse (32102323001), we get a palindrome (42134643124).
The spelling of 10032320123 in words is "ten billion, thirty-two million, three hundred twenty thousand, one hundred twenty-three".
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