Base | Representation |
---|---|
bin | 10011110111111010100100 |
3 | 100210200110020 |
4 | 103313322210 |
5 | 2313203024 |
6 | 303355140 |
7 | 62165550 |
oct | 23677244 |
9 | 10720406 |
10 | 5209764 |
11 | 2a3919a |
12 | 18b2ab0 |
13 | 1105401 |
14 | 998860 |
15 | 6cd979 |
hex | 4f7ea4 |
5209764 has 48 divisors (see below), whose sum is σ = 14044800. Its totient is φ = 1472256.
The previous prime is 5209727. The next prime is 5209777. The reversal of 5209764 is 4679025.
It is a nialpdrome in base 14.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8872 + ... + 9440.
It is an arithmetic number, because the mean of its divisors is an integer number (292600).
Almost surely, 25209764 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 5209764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7022400).
5209764 is an abundant number, since it is smaller than the sum of its proper divisors (8835036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5209764 is a wasteful number, since it uses less digits than its factorization.
5209764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 692 (or 690 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 33.
The square root of 5209764 is about 2282.4907447786. The cubic root of 5209764 is about 173.3561886365.
The spelling of 5209764 in words is "five million, two hundred nine thousand, seven hundred sixty-four".
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