Base | Representation |
---|---|
bin | 11101011001100101001… |
… | …000010101010011001101 |
3 | 21011010211100210112021222 |
4 | 131121211020111103031 |
5 | 231100114303443313 |
6 | 4144043303333125 |
7 | 265651456544105 |
oct | 35314510252315 |
9 | 7133740715258 |
10 | 2020331312333 |
11 | 7098aa3a0754 |
12 | 287678a511a5 |
13 | 1186937811b9 |
14 | 6dadab7a205 |
15 | 37847d90208 |
hex | 1d6652154cd |
2020331312333 has 8 divisors (see below), whose sum is σ = 2096020968480. Its totient is φ = 1945043193520.
The previous prime is 2020331312119. The next prime is 2020331312347. The reversal of 2020331312333 is 3332131330202.
It is a happy number.
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 2020331312333 - 224 = 2020314535117 is a prime.
It is a super-2 number, since 2×20203313123332 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2020331312383) 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, 100374083 + ... + 100394208.
It is an arithmetic number, because the mean of its divisors is an integer number (262002621060).
Almost surely, 22020331312333 is an apocalyptic number.
It is an amenable number.
2020331312333 is a deficient number, since it is larger than the sum of its proper divisors (75689656147).
2020331312333 is a wasteful number, since it uses less digits than its factorization.
2020331312333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200768667.
The product of its (nonzero) digits is 5832, while the sum is 26.
Adding to 2020331312333 its reverse (3332131330202), we get a palindrome (5352462642535).
The spelling of 2020331312333 in words is "two trillion, twenty billion, three hundred thirty-one million, three hundred twelve thousand, three hundred thirty-three".
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