Base | Representation |
---|---|
bin | 1001000111000000111001… |
… | …11000010110000101100011 |
3 | 2121221001122022000201010101 |
4 | 10203200130320112011203 |
5 | 10111201432233013443 |
6 | 110334400545043231 |
7 | 4135164613352410 |
oct | 443403470260543 |
9 | 77831568021111 |
10 | 20032212001123 |
11 | 6423682488273 |
12 | 22b6463326517 |
13 | b2404ca1cb2a |
14 | 4d37c8389107 |
15 | 24b13cc9c84d |
hex | 12381ce16163 |
20032212001123 has 8 divisors (see below), whose sum is σ = 23632471301120. Its totient is φ = 16616581383240.
The previous prime is 20032212001097. The next prime is 20032212001201. The reversal of 20032212001123 is 32110021223002.
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 20032212001123 - 221 = 20032209903971 is a prime.
It is a super-2 number, since 2×200322120011232 (a number of 27 digits) contains 22 as substring.
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 20032212001123.
It is not an unprimeable number, because it can be changed into a prime (20032212001223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46157170293 + ... + 46157170726.
It is an arithmetic number, because the mean of its divisors is an integer number (2954058912640).
Almost surely, 220032212001123 is an apocalyptic number.
20032212001123 is a deficient number, since it is larger than the sum of its proper divisors (3600259299997).
20032212001123 is an equidigital number, since it uses as much as digits as its factorization.
20032212001123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92314341057.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 20032212001123 its reverse (32110021223002), we get a palindrome (52142233224125).
The spelling of 20032212001123 in words is "twenty trillion, thirty-two billion, two hundred twelve million, one thousand, one hundred twenty-three".
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