Base | Representation |
---|---|
bin | 10100001011111001100111 |
3 | 100221211202001 |
4 | 110023321213 |
5 | 2323312443 |
6 | 305230131 |
7 | 62656321 |
oct | 24137147 |
9 | 10854661 |
10 | 5291623 |
11 | 2a94747 |
12 | 1932347 |
13 | 113374c |
14 | 9ba611 |
15 | 6e7d4d |
hex | 50be67 |
5291623 has 8 divisors (see below), whose sum is σ = 5469200. Its totient is φ = 5116608.
The previous prime is 5291621. The next prime is 5291639. The reversal of 5291623 is 3261925.
5291623 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5291623 - 21 = 5291621 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5291591 and 5291600.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5291621) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4123 + ... + 5251.
It is an arithmetic number, because the mean of its divisors is an integer number (683650).
Almost surely, 25291623 is an apocalyptic number.
5291623 is a deficient number, since it is larger than the sum of its proper divisors (177577).
5291623 is a wasteful number, since it uses less digits than its factorization.
5291623 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1281.
The product of its digits is 3240, while the sum is 28.
The square root of 5291623 is about 2300.3527990289. The cubic root of 5291623 is about 174.2594337525.
The spelling of 5291623 in words is "five million, two hundred ninety-one thousand, six hundred twenty-three".
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