Base | Representation |
---|---|
bin | 100111010100001010… |
… | …110111011100100001 |
3 | 11000221222200211222112 |
4 | 213110022313130201 |
5 | 1142423331332001 |
6 | 31220515245105 |
7 | 3023052555623 |
oct | 472412673441 |
9 | 130858624875 |
10 | 42214324001 |
11 | 169a2981483 |
12 | 82215a9795 |
13 | 3c99a5a955 |
14 | 20866d6c13 |
15 | 11710d2cbb |
hex | 9d42b7721 |
42214324001 has 2 divisors, whose sum is σ = 42214324002. Its totient is φ = 42214324000.
The previous prime is 42214323989. The next prime is 42214324043. The reversal of 42214324001 is 10042341224.
42214324001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 22440339601 + 19773984400 = 149801^2 + 140620^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-42214324001 is a prime.
It is a super-2 number, since 2×422143240012 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (42214924001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21107162000 + 21107162001.
It is an arithmetic number, because the mean of its divisors is an integer number (21107162001).
Almost surely, 242214324001 is an apocalyptic number.
It is an amenable number.
42214324001 is a deficient number, since it is larger than the sum of its proper divisors (1).
42214324001 is an equidigital number, since it uses as much as digits as its factorization.
42214324001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 42214324001 its reverse (10042341224), we get a palindrome (52256665225).
The spelling of 42214324001 in words is "forty-two billion, two hundred fourteen million, three hundred twenty-four thousand, one".
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