Base | Representation |
---|---|
bin | 110100001111111100… |
… | …1110111000010010111 |
3 | 101201121201101122211002 |
4 | 1220133321313002113 |
5 | 3314243312123111 |
6 | 123313533533515 |
7 | 11051346520526 |
oct | 1503771670227 |
9 | 351551348732 |
10 | 112204411031 |
11 | 43649512809 |
12 | 198b504429b |
13 | a77211422b |
14 | 5605c8c4bd |
15 | 2dba8d663b |
hex | 1a1fe77097 |
112204411031 has 4 divisors (see below), whose sum is σ = 112248398064. Its totient is φ = 112160424000.
The previous prime is 112204410949. The next prime is 112204411091. The reversal of 112204411031 is 130114402211.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 112204411031 - 218 = 112204148887 is a prime.
It is a super-3 number, since 3×1122044110313 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 112204410994 and 112204411012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112204411091) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21989690 + ... + 21994791.
It is an arithmetic number, because the mean of its divisors is an integer number (28062099516).
Almost surely, 2112204411031 is an apocalyptic number.
112204411031 is a deficient number, since it is larger than the sum of its proper divisors (43987033).
112204411031 is an equidigital number, since it uses as much as digits as its factorization.
112204411031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43987032.
The product of its (nonzero) digits is 192, while the sum is 20.
Adding to 112204411031 its reverse (130114402211), we get a palindrome (242318813242).
The spelling of 112204411031 in words is "one hundred twelve billion, two hundred four million, four hundred eleven thousand, thirty-one".
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