Search a number
-
+
5378514 = 232930911
BaseRepresentation
bin10100100001000111010010
3101010020221020
4110201013102
52334103024
6311140310
763500541
oct24410722
911106836
105378514
113043a59
121974696
13116416b
14a00158
15713979
hex5211d2

5378514 has 16 divisors (see below), whose sum is σ = 11128320. Its totient is φ = 1730960.

The previous prime is 5378507. The next prime is 5378519. The reversal of 5378514 is 4158735.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5378519) 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, 15282 + ... + 15629.

It is an arithmetic number, because the mean of its divisors is an integer number (695520).

Almost surely, 25378514 is an apocalyptic number.

5378514 is an abundant number, since it is smaller than the sum of its proper divisors (5749806).

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

5378514 is a wasteful number, since it uses less digits than its factorization.

5378514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30945.

The product of its digits is 16800, while the sum is 33.

The square root of 5378514 is about 2319.1623487803. The cubic root of 5378514 is about 175.2080681633.

The spelling of 5378514 in words is "five million, three hundred seventy-eight thousand, five hundred fourteen".

Divisors: 1 2 3 6 29 58 87 174 30911 61822 92733 185466 896419 1792838 2689257 5378514