Base | Representation |
---|---|
bin | 10010110111110101… |
… | …00110011011100101 |
3 | 222011010012002122121 |
4 | 21123322212123211 |
5 | 131222244214023 |
6 | 4353220225541 |
7 | 506036526460 |
oct | 113372463345 |
9 | 28133162577 |
10 | 10132023013 |
11 | 432a298942 |
12 | 1b6923b2b1 |
13 | c561639b8 |
14 | 6c18cc2d7 |
15 | 3e478ad5d |
hex | 25bea66e5 |
10132023013 has 4 divisors (see below), whose sum is σ = 11579454880. Its totient is φ = 8684591148.
The previous prime is 10132023007. The next prime is 10132023017. The reversal of 10132023013 is 31032023101.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31032023101 = 79 ⋅392810419.
It is a cyclic number.
It is not a de Polignac number, because 10132023013 - 29 = 10132022501 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10132023017) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 723715923 + ... + 723715936.
It is an arithmetic number, because the mean of its divisors is an integer number (2894863720).
Almost surely, 210132023013 is an apocalyptic number.
It is an amenable number.
10132023013 is a deficient number, since it is larger than the sum of its proper divisors (1447431867).
10132023013 is an equidigital number, since it uses as much as digits as its factorization.
10132023013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1447431866.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 10132023013 its reverse (31032023101), we get a palindrome (41164046114).
The spelling of 10132023013 in words is "ten billion, one hundred thirty-two million, twenty-three thousand, thirteen".
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