Base | Representation |
---|---|
bin | 10011010000000101011100… |
… | …11100101000100010001101 |
3 | 12112220002202220210120200112 |
4 | 21220002232130220202031 |
5 | 21022100241322123041 |
6 | 230012010035005405 |
7 | 11626353032142062 |
oct | 1150025634504215 |
9 | 175802686716615 |
10 | 42334124411021 |
11 | 1254188a644233 |
12 | 48b8778739865 |
13 | 1a81124653b01 |
14 | a64da81b2c69 |
15 | 4d631b12edeb |
hex | 2680ae72888d |
42334124411021 has 16 divisors (see below), whose sum is σ = 47914063602048. Its totient is φ = 37181989363200.
The previous prime is 42334124410997. The next prime is 42334124411039. The reversal of 42334124411021 is 12011442143324.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-42334124411021 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42334124411081) 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 15 ways as a sum of consecutive naturals, for example, 1320367115 + ... + 1320399176.
It is an arithmetic number, because the mean of its divisors is an integer number (2994628975128).
Almost surely, 242334124411021 is an apocalyptic number.
42334124411021 is a gapful number since it is divisible by the number (41) formed by its first and last digit.
It is an amenable number.
42334124411021 is a deficient number, since it is larger than the sum of its proper divisors (5579939191027).
42334124411021 is a wasteful number, since it uses less digits than its factorization.
42334124411021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2640766372.
The product of its (nonzero) digits is 18432, while the sum is 32.
Adding to 42334124411021 its reverse (12011442143324), we get a palindrome (54345566554345).
The spelling of 42334124411021 in words is "forty-two trillion, three hundred thirty-four billion, one hundred twenty-four million, four hundred eleven thousand, twenty-one".
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