Base | Representation |
---|---|
bin | 10010101010110101… |
… | …10000101100001101 |
3 | 221212112001211012122 |
4 | 21111122300230031 |
5 | 131011342410013 |
6 | 4334323542325 |
7 | 503244130430 |
oct | 112532605415 |
9 | 27775054178 |
10 | 10023013133 |
11 | 4283803131 |
12 | 1b3882a9a5 |
13 | c396b7203 |
14 | 6b1233817 |
15 | 3d9e06a08 |
hex | 2556b0b0d |
10023013133 has 8 divisors (see below), whose sum is σ = 12057760320. Its totient is φ = 8138988000.
The previous prime is 10023013097. The next prime is 10023013159. The reversal of 10023013133 is 33131032001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10023013133 - 224 = 10006235917 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10023013183) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37680368 + ... + 37680633.
It is an arithmetic number, because the mean of its divisors is an integer number (1507220040).
Almost surely, 210023013133 is an apocalyptic number.
It is an amenable number.
10023013133 is a deficient number, since it is larger than the sum of its proper divisors (2034747187).
10023013133 is an equidigital number, since it uses as much as digits as its factorization.
10023013133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75361027.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 10023013133 its reverse (33131032001), we get a palindrome (43154045134).
The spelling of 10023013133 in words is "ten billion, twenty-three million, thirteen thousand, one hundred thirty-three".
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