Base | Representation |
---|---|
bin | 10011001101010110100010… |
… | …11001000111010001100001 |
3 | 12112120010101122201220020200 |
4 | 21212223101121013101201 |
5 | 21014030433140113101 |
6 | 225500520111455413 |
7 | 11616520030616010 |
oct | 1146532131072141 |
9 | 175503348656220 |
10 | 42240221410401 |
11 | 12505a82870aa3 |
12 | 48a2530827569 |
13 | 1a7530b042c11 |
14 | a6061abb0a77 |
15 | 4d3b722dd986 |
hex | 266ad1647461 |
42240221410401 has 12 divisors (see below), whose sum is σ = 69729889312512. Its totient is φ = 24137269377336.
The previous prime is 42240221410399. The next prime is 42240221410489. The reversal of 42240221410401 is 10401412204224.
42240221410401 is a `hidden beast` number, since 4 + 2 + 2 + 40 + 2 + 214 + 1 + 0 + 401 = 666.
It is not a de Polignac number, because 42240221410401 - 21 = 42240221410399 is a prime.
It is not an unprimeable number, because it can be changed into a prime (42240221418401) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 335239852401 + ... + 335239852526.
It is an arithmetic number, because the mean of its divisors is an integer number (5810824109376).
Almost surely, 242240221410401 is an apocalyptic number.
It is an amenable number.
42240221410401 is a deficient number, since it is larger than the sum of its proper divisors (27489667902111).
42240221410401 is a wasteful number, since it uses less digits than its factorization.
42240221410401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 670479704940 (or 670479704937 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 27.
Adding to 42240221410401 its reverse (10401412204224), we get a palindrome (52641633614625).
The spelling of 42240221410401 in words is "forty-two trillion, two hundred forty billion, two hundred twenty-one million, four hundred ten thousand, four hundred one".
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