Base | Representation |
---|---|
bin | 1001110001011111… |
… | …10110010101100011 |
3 | 111112200012222111101 |
4 | 10320233312111203 |
5 | 41221220102343 |
6 | 2224354055231 |
7 | 244012026220 |
oct | 47057662543 |
9 | 14480188441 |
10 | 5247034723 |
11 | 22528a5937 |
12 | 102527a517 |
13 | 6580a3698 |
14 | 37ac08947 |
15 | 20a9a1e4d |
hex | 138bf6563 |
5247034723 has 4 divisors (see below), whose sum is σ = 5996611120. Its totient is φ = 4497458328.
The previous prime is 5247034721. The next prime is 5247034789. The reversal of 5247034723 is 3274307425.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5247034723 - 21 = 5247034721 is a prime.
It is a super-3 number, since 3×52470347233 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5247034721) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374788188 + ... + 374788201.
It is an arithmetic number, because the mean of its divisors is an integer number (1499152780).
Almost surely, 25247034723 is an apocalyptic number.
5247034723 is a deficient number, since it is larger than the sum of its proper divisors (749576397).
5247034723 is an equidigital number, since it uses as much as digits as its factorization.
5247034723 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 749576396.
The product of its (nonzero) digits is 141120, while the sum is 37.
The square root of 5247034723 is about 72436.4184854552. The cubic root of 5247034723 is about 1737.6860423462.
The spelling of 5247034723 in words is "five billion, two hundred forty-seven million, thirty-four thousand, seven hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •