Base | Representation |
---|---|
bin | 10101100010010011… |
… | …011111011011010111 |
3 | 2012200120002122202202 |
4 | 111202103133123113 |
5 | 334324233104421 |
6 | 14342325555115 |
7 | 1446015501251 |
oct | 254223373327 |
9 | 65616078682 |
10 | 23124113111 |
11 | 9896a60490 |
12 | 4594275a9b |
13 | 22469c6288 |
14 | 1195198cd1 |
15 | 90517910b |
hex | 5624df6d7 |
23124113111 has 8 divisors (see below), whose sum is σ = 25365679248. Its totient is φ = 20905776000.
The previous prime is 23124113107. The next prime is 23124113141. The reversal of 23124113111 is 11131142132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23124113111 - 22 = 23124113107 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 (23124113141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5805170 + ... + 5809151.
It is an arithmetic number, because the mean of its divisors is an integer number (3170709906).
Almost surely, 223124113111 is an apocalyptic number.
23124113111 is a deficient number, since it is larger than the sum of its proper divisors (2241566137).
23124113111 is a wasteful number, since it uses less digits than its factorization.
23124113111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11614513.
The product of its digits is 144, while the sum is 20.
Adding to 23124113111 its reverse (11131142132), we get a palindrome (34255255243).
The spelling of 23124113111 in words is "twenty-three billion, one hundred twenty-four million, one hundred thirteen thousand, one hundred eleven".
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