Base | Representation |
---|---|
bin | 11001010010010111001100… |
… | …000010001010000111001101 |
3 | 112120202212012222100002012202 |
4 | 121102113030002022013031 |
5 | 104034103221344004401 |
6 | 1032310315130011245 |
7 | 32265606044536205 |
oct | 3122271402120715 |
9 | 476685188302182 |
10 | 111213011313101 |
11 | 3248819a629405 |
12 | 105819b0576b25 |
13 | 4a0945a3bc2a9 |
14 | 1d66a4a4db405 |
15 | cccd8b83706b |
hex | 6525cc08a1cd |
111213011313101 has 8 divisors (see below), whose sum is σ = 114800962907904. Its totient is φ = 107625086912160.
The previous prime is 111213011313083. The next prime is 111213011313143. The reversal of 111213011313101 is 101313110312111.
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 111213011313101 - 26 = 111213011313037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (111213011313161) 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, 1680626 + ... + 15008348.
It is an arithmetic number, because the mean of its divisors is an integer number (14350120363488).
Almost surely, 2111213011313101 is an apocalyptic number.
It is an amenable number.
111213011313101 is a deficient number, since it is larger than the sum of its proper divisors (3587951594803).
111213011313101 is a wasteful number, since it uses less digits than its factorization.
111213011313101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13596931.
The product of its (nonzero) digits is 54, while the sum is 20.
Adding to 111213011313101 its reverse (101313110312111), we get a palindrome (212526121625212).
The spelling of 111213011313101 in words is "one hundred eleven trillion, two hundred thirteen billion, eleven million, three hundred thirteen thousand, one hundred one".
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