Base | Representation |
---|---|
bin | 10100000001001010011001 |
3 | 100212121102002 |
4 | 110001022121 |
5 | 2320411031 |
6 | 304250345 |
7 | 62414150 |
oct | 24011231 |
9 | 10777362 |
10 | 5247641 |
11 | 2a646a3 |
12 | 19109b5 |
13 | 1119719 |
14 | 9a8597 |
15 | 6d9ccb |
hex | 501299 |
5247641 has 12 divisors (see below), whose sum is σ = 6124608. Its totient is φ = 4404312.
The previous prime is 5247589. The next prime is 5247653. The reversal of 5247641 is 1467425.
5247641 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5247641 - 210 = 5246617 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5247661) 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, 31340 + ... + 31506.
It is an arithmetic number, because the mean of its divisors is an integer number (510384).
Almost surely, 25247641 is an apocalyptic number.
It is an amenable number.
5247641 is a deficient number, since it is larger than the sum of its proper divisors (876967).
5247641 is an equidigital number, since it uses as much as digits as its factorization.
5247641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 308 (or 241 counting only the distinct ones).
The product of its digits is 6720, while the sum is 29.
The square root of 5247641 is about 2290.7730136354. The cubic root of 5247641 is about 173.7752967671.
The spelling of 5247641 in words is "five million, two hundred forty-seven thousand, six hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •