Base | Representation |
---|---|
bin | 11001101111010001111011… |
… | …101100001110000110001101 |
3 | 112211210211120212222201100000 |
4 | 121233101323230032012031 |
5 | 104314133034202234041 |
6 | 1040431245204354513 |
7 | 32562306210331521 |
oct | 3157217354160615 |
9 | 484724525881300 |
10 | 113200233243021 |
11 | 33083a495a5aa1 |
12 | 10842b690a5a39 |
13 | 4b21975546942 |
14 | 1dd4cc5cb1d81 |
15 | d148e7aeebb6 |
hex | 66f47bb0e18d |
113200233243021 has 12 divisors (see below), whose sum is σ = 169567427574272. Its totient is φ = 75466822161852.
The previous prime is 113200233243011. The next prime is 113200233243037. The reversal of 113200233243021 is 120342332002311.
113200233243021 is a `hidden beast` number, since 1 + 1 + 3 + 20 + 0 + 2 + 332 + 4 + 302 + 1 = 666.
It is not a de Polignac number, because 113200233243021 - 234 = 113183053373837 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113200233243011) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 232922290381 + ... + 232922290866.
Almost surely, 2113200233243021 is an apocalyptic number.
It is an amenable number.
113200233243021 is a deficient number, since it is larger than the sum of its proper divisors (56367194331251).
113200233243021 is an frugal number, since it uses more digits than its factorization.
113200233243021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 465844581262 (or 465844581250 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 113200233243021 its reverse (120342332002311), we get a palindrome (233542565245332).
The spelling of 113200233243021 in words is "one hundred thirteen trillion, two hundred billion, two hundred thirty-three million, two hundred forty-three thousand, twenty-one".
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