Base | Representation |
---|---|
bin | 101011110110010010101… |
… | …100011111011010001101 |
3 | 101200001200101220001021211 |
4 | 223312102230133122031 |
5 | 343332100200223041 |
6 | 10224132113054421 |
7 | 430461504460165 |
oct | 53662254373215 |
9 | 11601611801254 |
10 | 3013233211021 |
11 | a619a5658010 |
12 | 407b99857411 |
13 | 18b1ba316597 |
14 | a5bac60b5a5 |
15 | 535ab3b0481 |
hex | 2bd92b1f68d |
3013233211021 has 32 divisors (see below), whose sum is σ = 3589552765440. Its totient is φ = 2497990118400.
The previous prime is 3013233211019. The next prime is 3013233211049. The reversal of 3013233211021 is 1201123323103.
It is not a de Polignac number, because 3013233211021 - 21 = 3013233211019 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3013233210983 and 3013233211001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3013233211061) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 742551 + ... + 2564731.
It is an arithmetic number, because the mean of its divisors is an integer number (112173523920).
Almost surely, 23013233211021 is an apocalyptic number.
It is an amenable number.
3013233211021 is a deficient number, since it is larger than the sum of its proper divisors (576319554419).
3013233211021 is a wasteful number, since it uses less digits than its factorization.
3013233211021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1822485.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 3013233211021 its reverse (1201123323103), we get a palindrome (4214356534124).
The spelling of 3013233211021 in words is "three trillion, thirteen billion, two hundred thirty-three million, two hundred eleven thousand, twenty-one".
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