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114244302013 = 205441556093
BaseRepresentation
bin110101001100101111…
…1011011010010111101
3101220212212210212011221
41222121133123102331
53332433020131023
6124252203513341
711153036354542
oct1523137332275
9356785725157
10114244302013
11444a5a26026
121a184228851
13aa0891760a
14575ab6cbc9
152e89a2885d
hex1a997db4bd

114244302013 has 4 divisors (see below), whose sum is σ = 114245063548. Its totient is φ = 114243540480.

The previous prime is 114244301989. The next prime is 114244302017. The reversal of 114244302013 is 310203442411.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 310203442411 = 1916326496969.

It can be written as a sum of positive squares in 2 ways, for example, as 41070264964 + 73174037049 = 202658^2 + 270507^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114244302013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114244302017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72606 + ... + 483487.

It is an arithmetic number, because the mean of its divisors is an integer number (28561265887).

Almost surely, 2114244302013 is an apocalyptic number.

It is an amenable number.

114244302013 is a deficient number, since it is larger than the sum of its proper divisors (761535).

114244302013 is an equidigital number, since it uses as much as digits as its factorization.

114244302013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761534.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 114244302013 its reverse (310203442411), we get a palindrome (424447744424).

The spelling of 114244302013 in words is "one hundred fourteen billion, two hundred forty-four million, three hundred two thousand, thirteen".

Divisors: 1 205441 556093 114244302013