Search a number
-
+
5355687 = 31998971
BaseRepresentation
bin10100011011100010100111
3101002002121210
4110123202213
52332340222
6310442503
763344151
oct24334247
911062553
105355687
113028897
121963433
13115695c
149d5ad1
1570bd0c
hex51b8a7

5355687 has 8 divisors (see below), whose sum is σ = 7177600. Its totient is φ = 3552120.

The previous prime is 5355683. The next prime is 5355689. The reversal of 5355687 is 7865535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5355687 - 22 = 5355683 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5355683) 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, 3889 + ... + 5082.

It is an arithmetic number, because the mean of its divisors is an integer number (897200).

Almost surely, 25355687 is an apocalyptic number.

5355687 is a deficient number, since it is larger than the sum of its proper divisors (1821913).

5355687 is a wasteful number, since it uses less digits than its factorization.

5355687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9173.

The product of its digits is 126000, while the sum is 39.

The square root of 5355687 is about 2314.2357269734. The cubic root of 5355687 is about 174.9598492922.

The spelling of 5355687 in words is "five million, three hundred fifty-five thousand, six hundred eighty-seven".

Divisors: 1 3 199 597 8971 26913 1785229 5355687