Base | Representation |
---|---|
bin | 10010111001001011… |
… | …01000010111100110 |
3 | 222011220102012002011 |
4 | 21130211220113212 |
5 | 131233141200032 |
6 | 4354302104434 |
7 | 506234440240 |
oct | 113445502746 |
9 | 28156365064 |
10 | 10143303142 |
11 | 43356a2865 |
12 | 1b70b7b11a |
13 | c585b312b |
14 | 6c31c7090 |
15 | 3e5768247 |
hex | 25c9685e6 |
10143303142 has 16 divisors (see below), whose sum is σ = 17485666560. Its totient is φ = 4322843208.
The previous prime is 10143303127. The next prime is 10143303179. The reversal of 10143303142 is 24130334101.
10143303142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 2021298 + ... + 2026309.
It is an arithmetic number, because the mean of its divisors is an integer number (1092854160).
Almost surely, 210143303142 is an apocalyptic number.
10143303142 is a deficient number, since it is larger than the sum of its proper divisors (7342363418).
10143303142 is a wasteful number, since it uses less digits than its factorization.
10143303142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4047795.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 10143303142 its reverse (24130334101), we get a palindrome (34273637243).
The spelling of 10143303142 in words is "ten billion, one hundred forty-three million, three hundred three thousand, one hundred forty-two".
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