Base | Representation |
---|---|
bin | 111100101001011101… |
… | …1000011111000110101 |
3 | 110110011122222100100211 |
4 | 1321102323003320311 |
5 | 4113212444424023 |
6 | 135455340105421 |
7 | 12260321500102 |
oct | 1712273037065 |
9 | 413148870324 |
10 | 130240233013 |
11 | 50264241810 |
12 | 212a9235271 |
13 | c3878a7747 |
14 | 6437361aa9 |
15 | 35c3eb8a0d |
hex | 1e52ec3e35 |
130240233013 has 8 divisors (see below), whose sum is σ = 144026559936. Its totient is φ = 116778290400.
The previous prime is 130240232977. The next prime is 130240233031. The reversal of 130240233013 is 310332042031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130240233013 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 (130240233073) 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, 81095233 + ... + 81096838.
It is an arithmetic number, because the mean of its divisors is an integer number (18003319992).
Almost surely, 2130240233013 is an apocalyptic number.
It is an amenable number.
130240233013 is a deficient number, since it is larger than the sum of its proper divisors (13786326923).
130240233013 is a wasteful number, since it uses less digits than its factorization.
130240233013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162192155.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 130240233013 its reverse (310332042031), we get a palindrome (440572275044).
The spelling of 130240233013 in words is "one hundred thirty billion, two hundred forty million, two hundred thirty-three thousand, thirteen".
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