Base | Representation |
---|---|
bin | 1001011100101000… |
… | …11011110001100001 |
3 | 111002111000011001222 |
4 | 10232110123301201 |
5 | 40341422411443 |
6 | 2155144104425 |
7 | 236455635134 |
oct | 45624336141 |
9 | 14074004058 |
10 | 5072075873 |
11 | 2173066747 |
12 | b96765115 |
13 | 62aa76237 |
14 | 3618a421b |
15 | 1ea442468 |
hex | 12e51bc61 |
5072075873 has 4 divisors (see below), whose sum is σ = 5122294548. Its totient is φ = 5021857200.
The previous prime is 5072075849. The next prime is 5072075909. The reversal of 5072075873 is 3785702705.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 3379329424 + 1692746449 = 58132^2 + 41143^2 .
It is a cyclic number.
It is not a de Polignac number, because 5072075873 - 218 = 5071813729 is a prime.
It is a super-2 number, since 2×50720758732 = 51451907322937424258, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5072015873) 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, 25109186 + ... + 25109387.
It is an arithmetic number, because the mean of its divisors is an integer number (1280573637).
Almost surely, 25072075873 is an apocalyptic number.
It is an amenable number.
5072075873 is a deficient number, since it is larger than the sum of its proper divisors (50218675).
5072075873 is a wasteful number, since it uses less digits than its factorization.
5072075873 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50218674.
The product of its (nonzero) digits is 411600, while the sum is 44.
The square root of 5072075873 is about 71218.5079385970. The cubic root of 5072075873 is about 1718.1533128707.
The spelling of 5072075873 in words is "five billion, seventy-two million, seventy-five thousand, eight hundred seventy-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •