Base | Representation |
---|---|
bin | 11001011111010011001110… |
… | …011101010101001011001001 |
3 | 112200220212010210210022100020 |
4 | 121133103032131111023021 |
5 | 104143140110204033001 |
6 | 1034230555401131053 |
7 | 32420052536550135 |
oct | 3137231635251311 |
9 | 480825123708306 |
10 | 112102110221001 |
11 | 327a02687a637a |
12 | 106a6181a89a89 |
13 | 4a722505a1434 |
14 | 1d97ab1bdc3c5 |
15 | ce6076d10736 |
hex | 65f4ce7552c9 |
112102110221001 has 8 divisors (see below), whose sum is σ = 149521724095104. Its totient is φ = 74708618247120.
The previous prime is 112102110220981. The next prime is 112102110221161. The reversal of 112102110221001 is 100122011201211.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 112102110221001 - 26 = 112102110220937 is a prime.
It is a super-3 number, since 3×1121021102210013 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (112102110421001) 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, 6530465041 + ... + 6530482206.
It is an arithmetic number, because the mean of its divisors is an integer number (18690215511888).
Almost surely, 2112102110221001 is an apocalyptic number.
It is an amenable number.
112102110221001 is a deficient number, since it is larger than the sum of its proper divisors (37419613874103).
112102110221001 is a wasteful number, since it uses less digits than its factorization.
112102110221001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13060950111.
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 112102110221001 its reverse (100122011201211), we get a palindrome (212224121422212).
The spelling of 112102110221001 in words is "one hundred twelve trillion, one hundred two billion, one hundred ten million, two hundred twenty-one thousand, one".
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