Base | Representation |
---|---|
bin | 1010001110000100… |
… | …00001110000100001 |
3 | 112011101011021112220 |
4 | 11013002001300201 |
5 | 42214042243441 |
6 | 2304234341253 |
7 | 252652006605 |
oct | 50702016041 |
9 | 15141137486 |
10 | 5486681121 |
11 | 23660a7809 |
12 | 109158a829 |
13 | 69592c59c |
14 | 3a098b505 |
15 | 221a3d466 |
hex | 147081c21 |
5486681121 has 8 divisors (see below), whose sum is σ = 7424762784. Its totient is φ = 3603193440.
The previous prime is 5486681111. The next prime is 5486681143. The reversal of 5486681121 is 1211866845.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5486681121 - 27 = 5486680993 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5486681111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13648260 + ... + 13648661.
It is an arithmetic number, because the mean of its divisors is an integer number (928095348).
Almost surely, 25486681121 is an apocalyptic number.
It is an amenable number.
5486681121 is a deficient number, since it is larger than the sum of its proper divisors (1938081663).
5486681121 is a wasteful number, since it uses less digits than its factorization.
5486681121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27296991.
The product of its digits is 92160, while the sum is 42.
The square root of 5486681121 is about 74072.1345783959. The cubic root of 5486681121 is about 1763.7481589222.
The spelling of 5486681121 in words is "five billion, four hundred eighty-six million, six hundred eighty-one thousand, one hundred twenty-one".
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