Base | Representation |
---|---|
bin | 10011101110111000000101 |
3 | 100201210200000 |
4 | 103232320011 |
5 | 2311011431 |
6 | 302511513 |
7 | 61652610 |
oct | 23567005 |
9 | 10653600 |
10 | 5172741 |
11 | 2a133a2 |
12 | 1895599 |
13 | 10c15c2 |
14 | 989177 |
15 | 6c29e6 |
hex | 4eee05 |
5172741 has 24 divisors (see below), whose sum is σ = 8858304. Its totient is φ = 2954880.
The previous prime is 5172733. The next prime is 5172749. The reversal of 5172741 is 1472715.
5172741 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (5172733) and next prime (5172749).
It is not a de Polignac number, because 5172741 - 23 = 5172733 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5172749) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 181 + ... + 3221.
It is an arithmetic number, because the mean of its divisors is an integer number (369096).
Almost surely, 25172741 is an apocalyptic number.
It is an amenable number.
5172741 is a deficient number, since it is larger than the sum of its proper divisors (3685563).
5172741 is an equidigital number, since it uses as much as digits as its factorization.
5172741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3063 (or 3051 counting only the distinct ones).
The product of its digits is 1960, while the sum is 27.
The square root of 5172741 is about 2274.3660655224. The cubic root of 5172741 is about 172.9445621872.
The spelling of 5172741 in words is "five million, one hundred seventy-two thousand, seven hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •