Base | Representation |
---|---|
bin | 10010111001000011… |
… | …00010011100101010 |
3 | 222011211101200102210 |
4 | 21130201202130222 |
5 | 131232402332224 |
6 | 4354223105550 |
7 | 506222351406 |
oct | 113441423452 |
9 | 28154350383 |
10 | 10142230314 |
11 | 433502a827 |
12 | 1b707422b6 |
13 | c582c8a18 |
14 | 6c2dc8106 |
15 | 3e5605429 |
hex | 25c86272a |
10142230314 has 8 divisors (see below), whose sum is σ = 20284460640. Its totient is φ = 3380743436.
The previous prime is 10142230313. The next prime is 10142230333. The reversal of 10142230314 is 41303224101.
It is a sphenic number, since it is the product of 3 distinct primes.
10142230314 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (10142230313) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 845185854 + ... + 845185865.
It is an arithmetic number, because the mean of its divisors is an integer number (2535557580).
Almost surely, 210142230314 is an apocalyptic number.
10142230314 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.
10142230314 is a wasteful number, since it uses less digits than its factorization.
10142230314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1690371724.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 10142230314 its reverse (41303224101), we get a palindrome (51445454415).
It can be divided in two parts, 1014 and 2230314, that added together give a triangular number (2231328 = T2112).
The spelling of 10142230314 in words is "ten billion, one hundred forty-two million, two hundred thirty thousand, three hundred fourteen".
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