Base | Representation |
---|---|
bin | 1001001001111010111110… |
… | …10010001100111000000001 |
3 | 2122021121111101100021111010 |
4 | 10210331133102030320001 |
5 | 10114321030220320301 |
6 | 110452321440511133 |
7 | 4145332314160002 |
oct | 444753722147001 |
9 | 78247441307433 |
10 | 20132110323201 |
11 | 6461a86486228 |
12 | 23118a301b4a9 |
13 | b305b044c106 |
14 | 4d8583add1a9 |
15 | 24da381005d6 |
hex | 124f5f48ce01 |
20132110323201 has 8 divisors (see below), whose sum is σ = 28009892623680. Its totient is φ = 12837867452432.
The previous prime is 20132110323187. The next prime is 20132110323209. The reversal of 20132110323201 is 10232301123102.
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 20132110323201 - 211 = 20132110321153 is a prime.
It is not an unprimeable number, because it can be changed into a prime (20132110323209) 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, 145884857346 + ... + 145884857483.
It is an arithmetic number, because the mean of its divisors is an integer number (3501236577960).
Almost surely, 220132110323201 is an apocalyptic number.
It is an amenable number.
20132110323201 is a deficient number, since it is larger than the sum of its proper divisors (7877782300479).
20132110323201 is a wasteful number, since it uses less digits than its factorization.
20132110323201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 291769714855.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 20132110323201 its reverse (10232301123102), we get a palindrome (30364411446303).
The spelling of 20132110323201 in words is "twenty trillion, one hundred thirty-two billion, one hundred ten million, three hundred twenty-three thousand, two hundred one".
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