Base | Representation |
---|---|
bin | 110100010011001000… |
… | …1101110100110100000 |
3 | 101201220011120202202112 |
4 | 1220212101232212200 |
5 | 3320003200044412 |
6 | 123332313334452 |
7 | 11054115364322 |
oct | 1504621564640 |
9 | 351804522675 |
10 | 112311331232 |
11 | 436a3900511 |
12 | 19924a07428 |
13 | a78b30b819 |
14 | 5616161612 |
15 | 2dc4ea6722 |
hex | 1a2646e9a0 |
112311331232 has 96 divisors (see below), whose sum is σ = 240578553600. Its totient is φ = 51404709888.
The previous prime is 112311331207. The next prime is 112311331261. The reversal of 112311331232 is 232133113211.
It is a super-2 number, since 2×1123113312322 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 112311331198 and 112311331207.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5580644 + ... + 5600732.
It is an arithmetic number, because the mean of its divisors is an integer number (2506026600).
Almost surely, 2112311331232 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 112311331232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120289276800).
112311331232 is an abundant number, since it is smaller than the sum of its proper divisors (128267222368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112311331232 is a wasteful number, since it uses less digits than its factorization.
112311331232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20398 (or 20390 counting only the distinct ones).
The product of its digits is 648, while the sum is 23.
Adding to 112311331232 its reverse (232133113211), we get a palindrome (344444444443).
The spelling of 112311331232 in words is "one hundred twelve billion, three hundred eleven million, three hundred thirty-one thousand, two hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •