Base | Representation |
---|---|
bin | 10111000111110000… |
… | …10100000110011111 |
3 | 1012001002111002100020 |
4 | 23203320110012133 |
5 | 200410230000043 |
6 | 5411424203223 |
7 | 616415551605 |
oct | 134370240637 |
9 | 35032432306 |
10 | 12413125023 |
11 | 529a981612 |
12 | 24a5169513 |
13 | 122a9201c0 |
14 | 85a83b875 |
15 | 4c9b77e83 |
hex | 2e3e1419f |
12413125023 has 8 divisors (see below), whose sum is σ = 17823974448. Its totient is φ = 7638846144.
The previous prime is 12413125003. The next prime is 12413125141. The reversal of 12413125023 is 32052131421.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12413125023 - 26 = 12413124959 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12413124984 and 12413125002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12413125003) 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, 159142590 + ... + 159142667.
It is an arithmetic number, because the mean of its divisors is an integer number (2227996806).
Almost surely, 212413125023 is an apocalyptic number.
12413125023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
12413125023 is a deficient number, since it is larger than the sum of its proper divisors (5410849425).
12413125023 is a wasteful number, since it uses less digits than its factorization.
12413125023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 318285273.
The product of its (nonzero) digits is 1440, while the sum is 24.
Adding to 12413125023 its reverse (32052131421), we get a palindrome (44465256444).
The spelling of 12413125023 in words is "twelve billion, four hundred thirteen million, one hundred twenty-five thousand, twenty-three".
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