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5368878 = 232714201
BaseRepresentation
bin10100011110110000101110
3101002202201100
4110132300232
52333301003
6311023530
763430464
oct24366056
911082640
105368878
113037799
12196aba6
13115c968
149da834
15710ba3
hex51ec2e

5368878 has 24 divisors (see below), whose sum is σ = 11799216. Its totient is φ = 1764000.

The previous prime is 5368877. The next prime is 5368879. The reversal of 5368878 is 8788635.

5368878 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5368877) and next prime (5368879).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5368871) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 823 + ... + 3378.

It is an arithmetic number, because the mean of its divisors is an integer number (491634).

Almost surely, 25368878 is an apocalyptic number.

5368878 is an abundant number, since it is smaller than the sum of its proper divisors (6430338).

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

5368878 is a wasteful number, since it uses less digits than its factorization.

5368878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4280 (or 4277 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 5368878 is about 2317.0839432355. The cubic root of 5368878 is about 175.1033729389.

The spelling of 5368878 in words is "five million, three hundred sixty-eight thousand, eight hundred seventy-eight".

Divisors: 1 2 3 6 9 18 71 142 213 426 639 1278 4201 8402 12603 25206 37809 75618 298271 596542 894813 1789626 2684439 5368878