Base | Representation |
---|---|
bin | 110100101011111110… |
… | …0000001100010101011 |
3 | 101211001020100020210112 |
4 | 1221113330001202223 |
5 | 3323204443034233 |
6 | 123551115204535 |
7 | 11113553255030 |
oct | 1512774014253 |
9 | 354036306715 |
10 | 113144502443 |
11 | 43a91138365 |
12 | 19b17a4674b |
13 | a891b06c3b |
14 | 5694a83387 |
15 | 2e231d2048 |
hex | 1a57f018ab |
113144502443 has 32 divisors (see below), whose sum is σ = 135715100160. Its totient is φ = 92275303680.
The previous prime is 113144502437. The next prime is 113144502463. The reversal of 113144502443 is 344205441311.
It is not a de Polignac number, because 113144502443 - 28 = 113144502187 is a prime.
It is not an unprimeable number, because it can be changed into a prime (113144502403) 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 31 ways as a sum of consecutive naturals, for example, 22685396 + ... + 22690382.
It is an arithmetic number, because the mean of its divisors is an integer number (4241096880).
Almost surely, 2113144502443 is an apocalyptic number.
113144502443 is a deficient number, since it is larger than the sum of its proper divisors (22570597717).
113144502443 is a wasteful number, since it uses less digits than its factorization.
113144502443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6627.
The product of its (nonzero) digits is 23040, while the sum is 32.
Adding to 113144502443 its reverse (344205441311), we get a palindrome (457349943754).
The spelling of 113144502443 in words is "one hundred thirteen billion, one hundred forty-four million, five hundred two thousand, four hundred forty-three".
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