Search a number
-
+
5331318 = 233128663
BaseRepresentation
bin10100010101100101110110
3101000212012020
4110111211312
52331100233
6310134010
763213126
oct24254566
911025166
105331318
113011553
121951306
131148835
149cac86
157049b3
hex515976

5331318 has 16 divisors (see below), whose sum is σ = 11006976. Its totient is φ = 1719720.

The previous prime is 5331317. The next prime is 5331371. The reversal of 5331318 is 8131335.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5331317) 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, 14146 + ... + 14517.

It is an arithmetic number, because the mean of its divisors is an integer number (687936).

Almost surely, 25331318 is an apocalyptic number.

5331318 is an abundant number, since it is smaller than the sum of its proper divisors (5675658).

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

5331318 is a wasteful number, since it uses less digits than its factorization.

5331318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28699.

The product of its digits is 1080, while the sum is 24.

The square root of 5331318 is about 2308.9647030650. The cubic root of 5331318 is about 174.6940832268.

The spelling of 5331318 in words is "five million, three hundred thirty-one thousand, three hundred eighteen".

Divisors: 1 2 3 6 31 62 93 186 28663 57326 85989 171978 888553 1777106 2665659 5331318