Base | Representation |
---|---|
bin | 10011101001000000000111 |
3 | 100200120122211 |
4 | 103221000013 |
5 | 2304224204 |
6 | 302204251 |
7 | 61522504 |
oct | 23510007 |
9 | 10616584 |
10 | 5148679 |
11 | 29a7308 |
12 | 1883687 |
13 | 10b3673 |
14 | 9804ab |
15 | 6ba804 |
hex | 4e9007 |
5148679 has 4 divisors (see below), whose sum is σ = 5153976. Its totient is φ = 5143384.
The previous prime is 5148659. The next prime is 5148701. The reversal of 5148679 is 9768415.
5148679 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 5148679 - 27 = 5148551 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5148659) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 724 + ... + 3289.
It is an arithmetic number, because the mean of its divisors is an integer number (1288494).
Almost surely, 25148679 is an apocalyptic number.
5148679 is a deficient number, since it is larger than the sum of its proper divisors (5297).
5148679 is a wasteful number, since it uses less digits than its factorization.
5148679 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5296.
The product of its digits is 60480, while the sum is 40.
The square root of 5148679 is about 2269.0700738408. The cubic root of 5148679 is about 172.6759836723.
The spelling of 5148679 in words is "five million, one hundred forty-eight thousand, six hundred seventy-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 1.111 sec. • engine limits •