Base | Representation |
---|---|
bin | 110010100111100110… |
… | …100001111000100011 |
3 | 12012021211221102101022 |
4 | 302213212201320203 |
5 | 1342302441043013 |
6 | 40545125200055 |
7 | 3632611103036 |
oct | 624746417043 |
9 | 165254842338 |
10 | 54351502883 |
11 | 21061008627 |
12 | a64a26002b |
13 | 51824526c2 |
14 | 28b862301d |
15 | 16318ee008 |
hex | ca79a1e23 |
54351502883 has 4 divisors (see below), whose sum is σ = 56714611728. Its totient is φ = 51988394040.
The previous prime is 54351502861. The next prime is 54351502921. The reversal of 54351502883 is 38820515345.
54351502883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38820515345 = 5 ⋅7764103069.
It is a cyclic number.
It is not a de Polignac number, because 54351502883 - 26 = 54351502819 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54351502813) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1181554388 + ... + 1181554433.
It is an arithmetic number, because the mean of its divisors is an integer number (14178652932).
Almost surely, 254351502883 is an apocalyptic number.
54351502883 is a deficient number, since it is larger than the sum of its proper divisors (2363108845).
54351502883 is a wasteful number, since it uses less digits than its factorization.
54351502883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2363108844.
The product of its (nonzero) digits is 576000, while the sum is 44.
The spelling of 54351502883 in words is "fifty-four billion, three hundred fifty-one million, five hundred two thousand, eight hundred eighty-three".
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