Base | Representation |
---|---|
bin | 10110000010010101010000 |
3 | 101212111011121 |
4 | 112002111100 |
5 | 2434323340 |
6 | 323452024 |
7 | 100046515 |
oct | 26022520 |
9 | 11774147 |
10 | 5776720 |
11 | 3296154 |
12 | 1b27014 |
13 | 12734a1 |
14 | aa530c |
15 | 79194a |
hex | 582550 |
5776720 has 40 divisors (see below), whose sum is σ = 13543776. Its totient is φ = 2291328.
The previous prime is 5776679. The next prime is 5776721. The reversal of 5776720 is 276775.
It is a tau number, because it is divible by the number of its divisors (40).
It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5776721) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12819 + ... + 13261.
Almost surely, 25776720 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 5776720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6771888).
5776720 is an abundant number, since it is smaller than the sum of its proper divisors (7767056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5776720 is a wasteful number, since it uses less digits than its factorization.
5776720 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 619 (or 613 counting only the distinct ones).
The product of its (nonzero) digits is 20580, while the sum is 34.
The square root of 5776720 is about 2403.4808091599. The cubic root of 5776720 is about 179.4294692679.
Subtracting from 5776720 its reverse (276775), we obtain a palindrome (5499945).
The spelling of 5776720 in words is "five million, seven hundred seventy-six thousand, seven hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •