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23142241114 = 211571120557
BaseRepresentation
bin10101100011011000…
…101001001101011010
32012201211012122201021
4111203120221031122
5334343403203424
614344214313054
71446325542466
oct254330511532
965654178637
1023142241114
1198a6212303
12459a35878a
13224a6a25c5
1411977574a6
15906a5a4e4
hex56362935a

23142241114 has 4 divisors (see below), whose sum is σ = 34713361674. Its totient is φ = 11571120556.

The previous prime is 23142241103. The next prime is 23142241141. The reversal of 23142241114 is 41114224132.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22434947089 + 707294025 = 149783^2 + 26595^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5785560277 + ... + 5785560280.

Almost surely, 223142241114 is an apocalyptic number.

23142241114 is a deficient number, since it is larger than the sum of its proper divisors (11571120560).

23142241114 is a wasteful number, since it uses less digits than its factorization.

23142241114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11571120559.

The product of its digits is 1536, while the sum is 25.

Adding to 23142241114 its reverse (41114224132), we get a palindrome (64256465246).

The spelling of 23142241114 in words is "twenty-three billion, one hundred forty-two million, two hundred forty-one thousand, one hundred fourteen".

Divisors: 1 2 11571120557 23142241114