Base | Representation |
---|---|
bin | 1011111100010101001110… |
… | …1111100100100000101001 |
3 | 1201111022201022220211100002 |
4 | 2333011103233210200221 |
5 | 3210120013210044423 |
6 | 43532204145152345 |
7 | 2523456252263060 |
oct | 277052357444051 |
9 | 51438638824302 |
10 | 13131120003113 |
11 | 4202970a06832 |
12 | 1580a9562b6b5 |
13 | 74334a8c5588 |
14 | 33579a1591d7 |
15 | 17b8859d3228 |
hex | bf153be4829 |
13131120003113 has 8 divisors (see below), whose sum is σ = 15011659218432. Its totient is φ = 11251747020096.
The previous prime is 13131120003097. The next prime is 13131120003137. The reversal of 13131120003113 is 31130002113131.
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 13131120003113 - 24 = 13131120003097 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (13131120003913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291533945 + ... + 291578982.
It is an arithmetic number, because the mean of its divisors is an integer number (1876457402304).
Almost surely, 213131120003113 is an apocalyptic number.
It is an amenable number.
13131120003113 is a deficient number, since it is larger than the sum of its proper divisors (1880539215319).
13131120003113 is an equidigital number, since it uses as much as digits as its factorization.
13131120003113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 583116151.
The product of its (nonzero) digits is 162, while the sum is 20.
Adding to 13131120003113 its reverse (31130002113131), we get a palindrome (44261122116244).
The spelling of 13131120003113 in words is "thirteen trillion, one hundred thirty-one billion, one hundred twenty million, three thousand, one hundred thirteen".
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