Base | Representation |
---|---|
bin | 1001110010110111… |
… | …00101101110000000 |
3 | 111120110210112021000 |
4 | 10321123211232000 |
5 | 41232134012432 |
6 | 2225443532000 |
7 | 244211343453 |
oct | 47133455600 |
9 | 14513715230 |
10 | 5258500992 |
11 | 2259317698 |
12 | 102908a000 |
13 | 65a589764 |
14 | 37c55149a |
15 | 20b9b957c |
hex | 1396e5b80 |
5258500992 has 128 divisors (see below), whose sum is σ = 15545779200. Its totient is φ = 1749911040.
The previous prime is 5258500987. The next prime is 5258500993. The reversal of 5258500992 is 2990058525.
5258500992 is a `hidden beast` number, since 5 + 2 + 58 + 500 + 9 + 92 = 666.
It is a tau number, because it is divible by the number of its divisors (128).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5258500993) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3354993 + ... + 3356559.
It is an arithmetic number, because the mean of its divisors is an integer number (121451400).
Almost surely, 25258500992 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5258500992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7772889600).
5258500992 is an abundant number, since it is smaller than the sum of its proper divisors (10287278208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5258500992 is a wasteful number, since it uses less digits than its factorization.
5258500992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2561 (or 2543 counting only the distinct ones).
The product of its (nonzero) digits is 324000, while the sum is 45.
The square root of 5258500992 is about 72515.5224210651. The cubic root of 5258500992 is about 1738.9509014822.
The spelling of 5258500992 in words is "five billion, two hundred fifty-eight million, five hundred thousand, nine hundred ninety-two".
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