Base | Representation |
---|---|
bin | 10100001011101011000001 |
3 | 100221210110110 |
4 | 110023223001 |
5 | 2323300224 |
6 | 305221533 |
7 | 62653515 |
oct | 24135301 |
9 | 10853413 |
10 | 5290689 |
11 | 2a93a78 |
12 | 19318a9 |
13 | 11331b1 |
14 | 9ba145 |
15 | 6e7929 |
hex | 50bac1 |
5290689 has 16 divisors (see below), whose sum is σ = 7518528. Its totient is φ = 3297792.
The previous prime is 5290687. The next prime is 5290699. The reversal of 5290689 is 9860925.
It is a happy number.
It is not a de Polignac number, because 5290689 - 21 = 5290687 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5290687) 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, 11349 + ... + 11805.
It is an arithmetic number, because the mean of its divisors is an integer number (469908).
Almost surely, 25290689 is an apocalyptic number.
It is an amenable number.
5290689 is a deficient number, since it is larger than the sum of its proper divisors (2227839).
5290689 is a wasteful number, since it uses less digits than its factorization.
5290689 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 704.
The product of its (nonzero) digits is 38880, while the sum is 39.
The square root of 5290689 is about 2300.1497777319. The cubic root of 5290689 is about 174.2491805726.
The spelling of 5290689 in words is "five million, two hundred ninety thousand, six hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •