Base | Representation |
---|---|
bin | 110100010100000000… |
… | …0110010010000111101 |
3 | 101201222012100212021101 |
4 | 1220220000302100331 |
5 | 3320033123203341 |
6 | 123335233333101 |
7 | 11054621006665 |
oct | 1505000622075 |
9 | 351865325241 |
10 | 112340444221 |
11 | 43709285535 |
12 | 19932707191 |
13 | a794362b45 |
14 | 5619d7d1a5 |
15 | 2dc7807831 |
hex | 1a2803243d |
112340444221 has 8 divisors (see below), whose sum is σ = 118343602080. Its totient is φ = 106346336688.
The previous prime is 112340444179. The next prime is 112340444261. The reversal of 112340444221 is 122444043211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 112340444221 - 213 = 112340436029 is a prime.
It is a super-3 number, since 3×1123404442213 (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 self number, because there is not a number n which added to its sum of digits gives 112340444221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112340444261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2237086 + ... + 2286751.
It is an arithmetic number, because the mean of its divisors is an integer number (14792950260).
Almost surely, 2112340444221 is an apocalyptic number.
It is an amenable number.
112340444221 is a deficient number, since it is larger than the sum of its proper divisors (6003157859).
112340444221 is a wasteful number, since it uses less digits than its factorization.
112340444221 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4525163.
The product of its (nonzero) digits is 6144, while the sum is 28.
Adding to 112340444221 its reverse (122444043211), we get a palindrome (234784487432).
The spelling of 112340444221 in words is "one hundred twelve billion, three hundred forty million, four hundred forty-four thousand, two hundred twenty-one".
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