Base | Representation |
---|---|
bin | 10011011100111011… |
… | …10011101000011100 |
3 | 222221210210122212012 |
4 | 21232131303220130 |
5 | 132341432221022 |
6 | 4444134530352 |
7 | 516536043500 |
oct | 115635635034 |
9 | 28853718765 |
10 | 10443242012 |
11 | 4479a35325 |
12 | 20355069b8 |
13 | ca578c158 |
14 | 710d82300 |
15 | 411c63de2 |
hex | 26e773a1c |
10443242012 has 36 divisors (see below), whose sum is σ = 21302951544. Its totient is φ = 4466518560.
The previous prime is 10443242003. The next prime is 10443242041. The reversal of 10443242012 is 21024234401.
It is a super-2 number, since 2×104432420122 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41978 + ... + 150494.
It is an arithmetic number, because the mean of its divisors is an integer number (591748654).
Almost surely, 210443242012 is an apocalyptic number.
It is an amenable number.
10443242012 is an abundant number, since it is smaller than the sum of its proper divisors (10859709532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10443242012 is a wasteful number, since it uses less digits than its factorization.
10443242012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109026 (or 109017 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 10443242012 its reverse (21024234401), we get a palindrome (31467476413).
The spelling of 10443242012 in words is "ten billion, four hundred forty-three million, two hundred forty-two thousand, twelve".
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