Base | Representation |
---|---|
bin | 110100101110100011… |
… | …0000110111100110001 |
3 | 101211021021011102012010 |
4 | 1221131012012330301 |
5 | 3323344121011423 |
6 | 124003445553133 |
7 | 11115653615103 |
oct | 1513506067461 |
9 | 354237142163 |
10 | 113231032113 |
11 | 44025a69391 |
12 | 19b40a157a9 |
13 | a8a6a12424 |
14 | 56a2369573 |
15 | 2e2aac5693 |
hex | 1a5d186f31 |
113231032113 has 16 divisors (see below), whose sum is σ = 151265252160. Its totient is φ = 75342179136.
The previous prime is 113231032097. The next prime is 113231032163. The reversal of 113231032113 is 311230132311.
It is a happy number.
It is not a de Polignac number, because 113231032113 - 24 = 113231032097 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 113231032113.
It is not an unprimeable number, because it can be changed into a prime (113231032163) 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 15 ways as a sum of consecutive naturals, for example, 5519431 + ... + 5539907.
It is an arithmetic number, because the mean of its divisors is an integer number (9454078260).
Almost surely, 2113231032113 is an apocalyptic number.
It is an amenable number.
113231032113 is a deficient number, since it is larger than the sum of its proper divisors (38034220047).
113231032113 is a wasteful number, since it uses less digits than its factorization.
113231032113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23936.
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 113231032113 its reverse (311230132311), we get a palindrome (424461164424).
The spelling of 113231032113 in words is "one hundred thirteen billion, two hundred thirty-one million, thirty-two thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •