Search a number
-
+
114245023 = 432656861
BaseRepresentation
bin1101100111100…
…11110110011111
321221222020201011
412303303312133
5213221320043
615200400051
72555031604
oct663636637
9257866634
10114245023
1159540a82
1232316027
131a890609
141125c6ab
15a06a59d
hex6cf3d9f

114245023 has 4 divisors (see below), whose sum is σ = 116901928. Its totient is φ = 111588120.

The previous prime is 114245017. The next prime is 114245029. The reversal of 114245023 is 320542411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320542411 = 745791773.

It is an interprime number because it is at equal distance from previous prime (114245017) and next prime (114245029).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114245023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 114244985 and 114245003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114245029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1328388 + ... + 1328473.

It is an arithmetic number, because the mean of its divisors is an integer number (29225482).

Almost surely, 2114245023 is an apocalyptic number.

114245023 is a deficient number, since it is larger than the sum of its proper divisors (2656905).

114245023 is an equidigital number, since it uses as much as digits as its factorization.

114245023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2656904.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 114245023 is about 10688.5463464402. The cubic root of 114245023 is about 485.2278987050.

Adding to 114245023 its reverse (320542411), we get a palindrome (434787434).

The spelling of 114245023 in words is "one hundred fourteen million, two hundred forty-five thousand, twenty-three".

Divisors: 1 43 2656861 114245023