Base | Representation |
---|---|
bin | 100100111101010100011… |
… | …1001111100001101010101 |
3 | 122222121001001100211020021 |
4 | 1021322220321330031111 |
5 | 1131210241141324411 |
6 | 14445252214105141 |
7 | 1032660243002110 |
oct | 111725071741525 |
9 | 18877031324207 |
10 | 5079485104981 |
11 | 1689219a13371 |
12 | 6a053134b1b1 |
13 | 2aacbb62a371 |
14 | 137bc3dad577 |
15 | 8c1e08d3a71 |
hex | 49ea8e7c355 |
5079485104981 has 8 divisors (see below), whose sum is σ = 5847499016640. Its totient is φ = 4322064488928.
The previous prime is 5079485104963. The next prime is 5079485105053. The reversal of 5079485104981 is 1894015849705.
5079485104981 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 5079485104981 - 25 = 5079485104949 is a prime.
It is a super-2 number, since 2×50794851049812 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5079485104921) 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, 2648322871 + ... + 2648324788.
It is an arithmetic number, because the mean of its divisors is an integer number (730937377080).
Almost surely, 25079485104981 is an apocalyptic number.
It is an amenable number.
5079485104981 is a deficient number, since it is larger than the sum of its proper divisors (768013911659).
5079485104981 is a wasteful number, since it uses less digits than its factorization.
5079485104981 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5296647803.
The product of its (nonzero) digits is 14515200, while the sum is 61.
The spelling of 5079485104981 in words is "five trillion, seventy-nine billion, four hundred eighty-five million, one hundred four thousand, nine hundred eighty-one".
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