Base | Representation |
---|---|
bin | 10011111111001110000000 |
3 | 100212012111020 |
4 | 103333032000 |
5 | 2320132210 |
6 | 304145440 |
7 | 62352015 |
oct | 23771600 |
9 | 10765436 |
10 | 5239680 |
11 | 2a59716 |
12 | 1908280 |
13 | 1115c04 |
14 | 9a570c |
15 | 6d7770 |
hex | 4ff380 |
5239680 has 64 divisors (see below), whose sum is σ = 16707600. Its totient is φ = 1396736.
The previous prime is 5239673. The next prime is 5239753. The reversal of 5239680 is 869325.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (64).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556 + ... + 3284.
Almost surely, 25239680 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 5239680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8353800).
5239680 is an abundant number, since it is smaller than the sum of its proper divisors (11467920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5239680 is a wasteful number, since it uses less digits than its factorization.
5239680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2751 (or 2739 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 33.
The square root of 5239680 is about 2289.0347310602. The cubic root of 5239680 is about 173.6873762895.
The spelling of 5239680 in words is "five million, two hundred thirty-nine thousand, six hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •