Base | Representation |
---|---|
bin | 10011110111110010101100 |
3 | 100210122202120 |
4 | 103313302230 |
5 | 2313144020 |
6 | 303352540 |
7 | 62164230 |
oct | 23676254 |
9 | 10718676 |
10 | 5209260 |
11 | 2a38881 |
12 | 18b2750 |
13 | 1105104 |
14 | 9985c0 |
15 | 6cd740 |
hex | 4f7cac |
5209260 has 96 divisors (see below), whose sum is σ = 16988160. Its totient is φ = 1168128.
The previous prime is 5209177. The next prime is 5209279. The reversal of 5209260 is 629025.
5209260 = T1 + T2 + ... + T314.
5209260 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
5209260 is a nontrivial binomial coefficient, being equal to C(316, 3).
It is a self number, because there is not a number n which added to its sum of digits gives 5209260.
It is an unprimeable number.
It is the 314-th tetrahedral number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33102 + ... + 33258.
It is an arithmetic number, because the mean of its divisors is an integer number (176960).
Almost surely, 25209260 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 5209260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8494080).
5209260 is an abundant number, since it is smaller than the sum of its proper divisors (11778900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5209260 is a wasteful number, since it uses less digits than its factorization.
5209260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255 (or 253 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 24.
The square root of 5209260 is about 2282.3803364032. The cubic root of 5209260 is about 173.3505982145.
The spelling of 5209260 in words is "five million, two hundred nine thousand, two hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •