Base | Representation |
---|---|
bin | 10100100011001001111000 |
3 | 101010200101210 |
4 | 110203021320 |
5 | 2334334442 |
6 | 311243120 |
7 | 63534111 |
oct | 24431170 |
9 | 11120353 |
10 | 5386872 |
11 | 304a267 |
12 | 19794a0 |
13 | 1167bca |
14 | a03208 |
15 | 71619c |
hex | 523278 |
5386872 has 32 divisors (see below), whose sum is σ = 13525200. Its totient is φ = 1787904.
The previous prime is 5386859. The next prime is 5386873. The reversal of 5386872 is 2786835.
It is a self number, because there is not a number n which added to its sum of digits gives 5386872.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5386873) 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, 9048 + ... + 9624.
Almost surely, 25386872 is an apocalyptic number.
It is an amenable number.
5386872 is an abundant number, since it is smaller than the sum of its proper divisors (8138328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5386872 is a wasteful number, since it uses less digits than its factorization.
5386872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 975 (or 971 counting only the distinct ones).
The product of its digits is 80640, while the sum is 39.
The square root of 5386872 is about 2320.9635929932. The cubic root of 5386872 is about 175.2987766845.
The spelling of 5386872 in words is "five million, three hundred eighty-six thousand, eight hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.098 sec. • engine limits •