Base | Representation |
---|---|
bin | 10011101100110110000100 |
3 | 100201101020211 |
4 | 103230312010 |
5 | 2310230140 |
6 | 302405204 |
7 | 61616422 |
oct | 23546604 |
9 | 10641224 |
10 | 5164420 |
11 | 2a08118 |
12 | 1890804 |
13 | 10ba891 |
14 | 986112 |
15 | 6c02ea |
hex | 4ecd84 |
5164420 has 48 divisors (see below), whose sum is σ = 11531520. Its totient is φ = 1938816.
The previous prime is 5164417. The next prime is 5164441. The reversal of 5164420 is 244615.
It is a junction number, because it is equal to n+sod(n) for n = 5164391 and 5164400.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47326 + ... + 47434.
It is an arithmetic number, because the mean of its divisors is an integer number (240240).
Almost surely, 25164420 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5164420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5765760).
5164420 is an abundant number, since it is smaller than the sum of its proper divisors (6367100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5164420 is a wasteful number, since it uses less digits than its factorization.
5164420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 244 (or 242 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 5164420 is about 2272.5360283173. The cubic root of 5164420 is about 172.8517781078.
The spelling of 5164420 in words is "five million, one hundred sixty-four thousand, four hundred twenty".
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