Base | Representation |
---|---|
bin | 110100101011111011… |
… | …1011111000000100110 |
3 | 101211001011002210101200 |
4 | 1221113313133000212 |
5 | 3323204141444142 |
6 | 123551033503330 |
7 | 11113540200420 |
oct | 1512767370046 |
9 | 354034083350 |
10 | 113143312422 |
11 | 43a904a5278 |
12 | 19b17571b46 |
13 | a8917ab39a |
14 | 5694853810 |
15 | 2e2304964c |
hex | 1a57ddf026 |
113143312422 has 96 divisors (see below), whose sum is σ = 297976154112. Its totient is φ = 30288529152.
The previous prime is 113143312421. The next prime is 113143312427. The reversal of 113143312422 is 224213341311.
113143312422 is a `hidden beast` number, since 11 + 314 + 3 + 312 + 4 + 22 = 666.
It is a super-3 number, since 3×1131433124223 (a number of 34 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113143312421) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 359233 + ... + 596099.
It is an arithmetic number, because the mean of its divisors is an integer number (3103918272).
Almost surely, 2113143312422 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 113143312422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148988077056).
113143312422 is an abundant number, since it is smaller than the sum of its proper divisors (184832841690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113143312422 is a wasteful number, since it uses less digits than its factorization.
113143312422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 237122 (or 237119 counting only the distinct ones).
The product of its digits is 3456, while the sum is 27.
Adding to 113143312422 its reverse (224213341311), we get a palindrome (337356653733).
The spelling of 113143312422 in words is "one hundred thirteen billion, one hundred forty-three million, three hundred twelve thousand, four hundred twenty-two".
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