Base | Representation |
---|---|
bin | 100111001000100110… |
… | …011011110000001011 |
3 | 11000110110110112212000 |
4 | 213020212123300023 |
5 | 1142024134132021 |
6 | 31145343122043 |
7 | 3015205003503 |
oct | 471046336013 |
9 | 130413415760 |
10 | 42020224011 |
11 | 16903359267 |
12 | 81885a3323 |
13 | 3c6878ac9c |
14 | 2068a0ca03 |
15 | 115e041b26 |
hex | 9c899bc0b |
42020224011 has 96 divisors (see below), whose sum is σ = 68044953600. Its totient is φ = 25613521920.
The previous prime is 42020223983. The next prime is 42020224067. The reversal of 42020224011 is 11042202024.
42020224011 is a `hidden beast` number, since 420 + 2 + 0 + 2 + 240 + 1 + 1 = 666.
It is not a de Polignac number, because 42020224011 - 211 = 42020221963 is a prime.
It is not an unprimeable number, because it can be changed into a prime (42020225011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 40442430 + ... + 40443468.
It is an arithmetic number, because the mean of its divisors is an integer number (708801600).
Almost surely, 242020224011 is an apocalyptic number.
42020224011 is a deficient number, since it is larger than the sum of its proper divisors (26024729589).
42020224011 is a wasteful number, since it uses less digits than its factorization.
42020224011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1226 (or 1203 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
Adding to 42020224011 its reverse (11042202024), we get a palindrome (53062426035).
The spelling of 42020224011 in words is "forty-two billion, twenty million, two hundred twenty-four thousand, eleven".
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