Base | Representation |
---|---|
bin | 100111010011100100… |
… | …010010001101011011 |
3 | 11000221021200000012022 |
4 | 213103210102031123 |
5 | 1142413234210021 |
6 | 31215514405055 |
7 | 3022600603025 |
oct | 472344221533 |
9 | 130837600168 |
10 | 42204210011 |
11 | 169981a3707 |
12 | 821a13078b |
13 | 3c97929242 |
14 | 2085223015 |
15 | 11702861ab |
hex | 9d391235b |
42204210011 has 8 divisors (see below), whose sum is σ = 42495411504. Its totient is φ = 41913646560.
The previous prime is 42204210001. The next prime is 42204210017. The reversal of 42204210011 is 11001240224.
42204210011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 42204210011 - 26 = 42204209947 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42204210017) 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, 26381 + ... + 291726.
It is an arithmetic number, because the mean of its divisors is an integer number (5311926438).
Almost surely, 242204210011 is an apocalyptic number.
42204210011 is a deficient number, since it is larger than the sum of its proper divisors (291201493).
42204210011 is a wasteful number, since it uses less digits than its factorization.
42204210011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 319021.
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 42204210011 its reverse (11001240224), we get a palindrome (53205450235).
The spelling of 42204210011 in words is "forty-two billion, two hundred four million, two hundred ten thousand, eleven".
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