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5080812 = 2231161631
BaseRepresentation
bin10011011000011011101100
3100120010120020
4103120123230
52300041222
6300522140
761120602
oct23303354
910503506
105080812
112960320
121850350
13108b7c9
14963872
156a565c
hex4d86ec

5080812 has 48 divisors (see below), whose sum is σ = 13165824. Its totient is φ = 1512000.

The previous prime is 5080799. The next prime is 5080813. The reversal of 5080812 is 2180805.

5080812 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5080813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7737 + ... + 8367.

It is an arithmetic number, because the mean of its divisors is an integer number (274288).

Almost surely, 25080812 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 5080812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6582912).

5080812 is an abundant number, since it is smaller than the sum of its proper divisors (8085012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5080812 is a wasteful number, since it uses less digits than its factorization.

5080812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710 (or 708 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 5080812 is about 2254.0656600907. The cubic root of 5080812 is about 171.9139194288.

The spelling of 5080812 in words is "five million, eighty thousand, eight hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 61 66 122 132 183 244 366 631 671 732 1262 1342 1893 2013 2524 2684 3786 4026 6941 7572 8052 13882 20823 27764 38491 41646 76982 83292 115473 153964 230946 423401 461892 846802 1270203 1693604 2540406 5080812