Search a number
-
+
5115414 = 23852569
BaseRepresentation
bin10011100000111000010110
3100121220000210
4103200320112
52302143124
6301350250
761323513
oct23407026
910556023
105115414
112984317
121868386
1310a1495
1497230a
156b0a29
hex4e0e16

5115414 has 8 divisors (see below), whose sum is σ = 10230840. Its totient is φ = 1705136.

The previous prime is 5115413. The next prime is 5115421. The reversal of 5115414 is 4145115.

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

5115414 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426279 + ... + 426290.

It is an arithmetic number, because the mean of its divisors is an integer number (1278855).

Almost surely, 25115414 is an apocalyptic number.

5115414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5115414 is a wasteful number, since it uses less digits than its factorization.

5115414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852574.

The product of its digits is 400, while the sum is 21.

The square root of 5115414 is about 2261.7281003693. The cubic root of 5115414 is about 172.3033002605.

Subtracting from 5115414 its reverse (4145115), we obtain a cube (970299 = 993).

The spelling of 5115414 in words is "five million, one hundred fifteen thousand, four hundred fourteen".

Divisors: 1 2 3 6 852569 1705138 2557707 5115414