Search a number
-
+
5408872 = 23796587
BaseRepresentation
bin10100101000100001101000
3101011210120121
4110220201220
52341040442
6311533024
763655210
oct24504150
911153517
105408872
113064847
12198a174
131174c21
14a0b240
1571c967
hex528868

5408872 has 16 divisors (see below), whose sum is σ = 11590560. Its totient is φ = 2318064.

The previous prime is 5408869. The next prime is 5408881. The reversal of 5408872 is 2788045.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48238 + ... + 48349.

It is an arithmetic number, because the mean of its divisors is an integer number (724410).

Almost surely, 25408872 is an apocalyptic number.

It is an amenable number.

5408872 is an abundant number, since it is smaller than the sum of its proper divisors (6181688).

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

5408872 is a wasteful number, since it uses less digits than its factorization.

5408872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96600 (or 96596 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 5408872 is about 2325.6981747424. The cubic root of 5408872 is about 175.5370927785.

The spelling of 5408872 in words is "five million, four hundred eight thousand, eight hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 56 96587 193174 386348 676109 772696 1352218 2704436 5408872