Base | Representation |
---|---|
bin | 1100010010011101000… |
… | …1001110011001000011 |
3 | 202011220202220011120020 |
4 | 3010213101032121003 |
5 | 11424324212134243 |
6 | 240552243344523 |
7 | 21152362204320 |
oct | 3044721163103 |
9 | 664822804506 |
10 | 211112224323 |
11 | 8159438a870 |
12 | 34ab9082143 |
13 | 16ba557a440 |
14 | a309c45b47 |
15 | 5758cd0283 |
hex | 312744e643 |
211112224323 has 64 divisors (see below), whose sum is σ = 382719590400. Its totient is φ = 99951096960.
The previous prime is 211112224321. The next prime is 211112224391. The reversal of 211112224323 is 323422211112.
It is not a de Polignac number, because 211112224323 - 21 = 211112224321 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 211112224293 and 211112224302.
It is not an unprimeable number, because it can be changed into a prime (211112224321) by changing a digit.
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 in 63 ways as a sum of consecutive naturals, for example, 207703 + ... + 682176.
It is an arithmetic number, because the mean of its divisors is an integer number (5979993600).
Almost surely, 2211112224323 is an apocalyptic number.
211112224323 is a deficient number, since it is larger than the sum of its proper divisors (171607366077).
211112224323 is a wasteful number, since it uses less digits than its factorization.
211112224323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 889992.
The product of its digits is 1152, while the sum is 24.
Adding to 211112224323 its reverse (323422211112), we get a palindrome (534534435435).
The spelling of 211112224323 in words is "two hundred eleven billion, one hundred twelve million, two hundred twenty-four thousand, three hundred twenty-three".
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