Base | Representation |
---|---|
bin | 1001101010001000… |
… | …00101111110100000 |
3 | 111101100221010012021 |
4 | 10311010011332200 |
5 | 41104404422200 |
6 | 2214305311224 |
7 | 242331515536 |
oct | 46504057640 |
9 | 14340833167 |
10 | 5185232800 |
11 | 2220a24170 |
12 | 1008635514 |
13 | 6483454b7 |
14 | 37291c156 |
15 | 20534541a |
hex | 135105fa0 |
5185232800 has 72 divisors (see below), whose sum is σ = 13809241152. Its totient is φ = 1885536000.
The previous prime is 5185232783. The next prime is 5185232809. The reversal of 5185232800 is 82325815.
It is not an unprimeable number, because it can be changed into a prime (5185232809) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 285816 + ... + 303415.
It is an arithmetic number, because the mean of its divisors is an integer number (191795016).
Almost surely, 25185232800 is an apocalyptic number.
5185232800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5185232800 is an abundant number, since it is smaller than the sum of its proper divisors (8624008352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5185232800 is a wasteful number, since it uses less digits than its factorization.
5185232800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 589262 (or 589249 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 34.
The square root of 5185232800 is about 72008.5606021951. The cubic root of 5185232800 is about 1730.8366652599.
The spelling of 5185232800 in words is "five billion, one hundred eighty-five million, two hundred thirty-two thousand, eight hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •