Base | Representation |
---|---|
bin | 10100110000000001… |
… | …00000011011010010 |
3 | 1001202101021000022010 |
4 | 22120000200123102 |
5 | 140303343013432 |
6 | 5041233123350 |
7 | 543031113366 |
oct | 123000403322 |
9 | 31671230263 |
10 | 11140204242 |
11 | 47a739a372 |
12 | 21aa9b9556 |
13 | 1086ca693b |
14 | 7797692a6 |
15 | 4530363cc |
hex | 2980206d2 |
11140204242 has 8 divisors (see below), whose sum is σ = 22280408496. Its totient is φ = 3713401412.
The previous prime is 11140204219. The next prime is 11140204247. The reversal of 11140204242 is 24240204111.
It is a sphenic number, since it is the product of 3 distinct primes.
11140204242 is an admirable number.
It is a super-3 number, since 3×111402042423 (a number of 31 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (11140204247) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 928350348 + ... + 928350359.
It is an arithmetic number, because the mean of its divisors is an integer number (2785051062).
Almost surely, 211140204242 is an apocalyptic number.
11140204242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11140204242 is a wasteful number, since it uses less digits than its factorization.
11140204242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1856700712.
The product of its (nonzero) digits is 512, while the sum is 21.
Adding to 11140204242 its reverse (24240204111), we get a palindrome (35380408353).
The spelling of 11140204242 in words is "eleven billion, one hundred forty million, two hundred four thousand, two hundred forty-two".
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