Search a number
-
+
114243527 = 158372169
BaseRepresentation
bin1101100111100…
…11011111000111
321221222011122202
412303303133013
5213221243102
615200345115
72555024336
oct663633707
9257864582
10114243527
115953a942
123231519b
131a88ca28
141125bd1d
15a069e02
hex6cf37c7

114243527 has 4 divisors (see below), whose sum is σ = 114317280. Its totient is φ = 114169776.

The previous prime is 114243517. The next prime is 114243539. The reversal of 114243527 is 725342411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 725342411 = 6569110419.

It is a cyclic number.

It is not a de Polignac number, because 114243527 - 28 = 114243271 is a prime.

It is a super-2 number, since 2×1142435272 = 26103166922799458, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 114243527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114243517) 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, 34502 + ... + 37667.

It is an arithmetic number, because the mean of its divisors is an integer number (28579320).

Almost surely, 2114243527 is an apocalyptic number.

114243527 is a deficient number, since it is larger than the sum of its proper divisors (73753).

114243527 is an equidigital number, since it uses as much as digits as its factorization.

114243527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73752.

The product of its digits is 6720, while the sum is 29.

The square root of 114243527 is about 10688.4763647584. The cubic root of 114243527 is about 485.2257807306.

Adding to 114243527 its reverse (725342411), we get a palindrome (839585938).

The spelling of 114243527 in words is "one hundred fourteen million, two hundred forty-three thousand, five hundred twenty-seven".

Divisors: 1 1583 72169 114243527