Base | Representation |
---|---|
bin | 1001101001110001… |
… | …10110100111110001 |
3 | 111101011101102101102 |
4 | 10310320312213301 |
5 | 41103131130241 |
6 | 2214122214145 |
7 | 242264464322 |
oct | 46470664761 |
9 | 14334342342 |
10 | 5182286321 |
11 | 221a2a1463 |
12 | 1007654355 |
13 | 647853314 |
14 | 372392449 |
15 | 204e6239b |
hex | 134e369f1 |
5182286321 has 4 divisors (see below), whose sum is σ = 5185992000. Its totient is φ = 5178580644.
The previous prime is 5182286261. The next prime is 5182286323. The reversal of 5182286321 is 1236822815.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5182286321 - 230 = 4108544497 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5182286323) 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, 1850741 + ... + 1853538.
It is an arithmetic number, because the mean of its divisors is an integer number (1296498000).
Almost surely, 25182286321 is an apocalyptic number.
It is an amenable number.
5182286321 is a deficient number, since it is larger than the sum of its proper divisors (3705679).
5182286321 is a wasteful number, since it uses less digits than its factorization.
5182286321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3705678.
The product of its digits is 46080, while the sum is 38.
The square root of 5182286321 is about 71988.0984677328. The cubic root of 5182286321 is about 1730.5087571164.
The spelling of 5182286321 in words is "five billion, one hundred eighty-two million, two hundred eighty-six thousand, three hundred twenty-one".
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