Base | Representation |
---|---|
bin | 101001001010001101101… |
… | …0111111010000111010101 |
3 | 202000210112021000211102011 |
4 | 1102110123113322013111 |
5 | 1220140343340243023 |
6 | 20010431443344221 |
7 | 1122462012444550 |
oct | 122243327720725 |
9 | 22023467024364 |
10 | 5656931181013 |
11 | 18911001a2a82 |
12 | 774426982071 |
13 | 3205a5750318 |
14 | 157b22ac1697 |
15 | 9c23a6a750d |
hex | 5251b5fa1d5 |
5656931181013 has 8 divisors (see below), whose sum is σ = 6465078664128. Its totient is φ = 4848787312224.
The previous prime is 5656931180993. The next prime is 5656931181017. The reversal of 5656931181013 is 3101811396565.
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 5656931181013 - 25 = 5656931180981 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5656931181017) 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, 5189145 + ... + 6183937.
It is an arithmetic number, because the mean of its divisors is an integer number (808134833016).
Almost surely, 25656931181013 is an apocalyptic number.
It is an amenable number.
5656931181013 is a deficient number, since it is larger than the sum of its proper divisors (808147483115).
5656931181013 is an equidigital number, since it uses as much as digits as its factorization.
5656931181013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1807163.
The product of its (nonzero) digits is 583200, while the sum is 49.
The spelling of 5656931181013 in words is "five trillion, six hundred fifty-six billion, nine hundred thirty-one million, one hundred eighty-one thousand, thirteen".
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