Base | Representation |
---|---|
bin | 10011101100111011001000 |
3 | 100201101200211 |
4 | 103230323020 |
5 | 2310232434 |
6 | 302410504 |
7 | 61620364 |
oct | 23547310 |
9 | 10641624 |
10 | 5164744 |
11 | 2a08392 |
12 | 1890a34 |
13 | 10baa80 |
14 | 9862a4 |
15 | 6c0464 |
hex | 4ecec8 |
5164744 has 32 divisors (see below), whose sum is σ = 10636920. Its totient is φ = 2336256.
The previous prime is 5164741. The next prime is 5164769. The reversal of 5164744 is 4474615.
It can be written as a sum of positive squares in 4 ways, for example, as 2762244 + 2402500 = 1662^2 + 1550^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5164741) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5044 + ... + 5980.
Almost surely, 25164744 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 5164744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5318460).
5164744 is an abundant number, since it is smaller than the sum of its proper divisors (5472176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5164744 is a wasteful number, since it uses less digits than its factorization.
5164744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1009 (or 1005 counting only the distinct ones).
The product of its digits is 13440, while the sum is 31.
The square root of 5164744 is about 2272.6073131978. The cubic root of 5164744 is about 172.8553927638.
The spelling of 5164744 in words is "five million, one hundred sixty-four thousand, seven hundred forty-four".
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