Base | Representation |
---|---|
bin | 110100001101001001… |
… | …1110110011110111011 |
3 | 101201101011210121001211 |
4 | 1220122103312132323 |
5 | 3314100300424321 |
6 | 123300342223551 |
7 | 11046130022065 |
oct | 1503223663673 |
9 | 351334717054 |
10 | 112110561211 |
11 | 43600541a80 |
12 | 19889724bb7 |
13 | a758844bac |
14 | 55d761c735 |
15 | 2db25490e1 |
hex | 1a1a4f67bb |
112110561211 has 4 divisors (see below), whose sum is σ = 122302430424. Its totient is φ = 101918692000.
The previous prime is 112110561191. The next prime is 112110561259. The reversal of 112110561211 is 112165011211.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 112110561211 - 29 = 112110560699 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112110561281) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5095934590 + ... + 5095934611.
It is an arithmetic number, because the mean of its divisors is an integer number (30575607606).
Almost surely, 2112110561211 is an apocalyptic number.
112110561211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
112110561211 is a deficient number, since it is larger than the sum of its proper divisors (10191869213).
112110561211 is a wasteful number, since it uses less digits than its factorization.
112110561211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10191869212.
The product of its (nonzero) digits is 120, while the sum is 22.
Multiplying 112110561211 by its sum of digits (22), we get a palindrome (2466432346642).
Adding to 112110561211 its reverse (112165011211), we get a palindrome (224275572422).
The spelling of 112110561211 in words is "one hundred twelve billion, one hundred ten million, five hundred sixty-one thousand, two hundred eleven".
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