Base | Representation |
---|---|
bin | 1000010001011001101… |
… | …1111000110101011010 |
3 | 111120210220122202120001 |
4 | 2010112123320311122 |
5 | 4312020221031302 |
6 | 145141245323214 |
7 | 13160424606331 |
oct | 2042633706532 |
9 | 446726582501 |
10 | 142110330202 |
11 | 552a5638495 |
12 | 2366056650a |
13 | 10529b58aa9 |
14 | 6c41a06d18 |
15 | 3a6b129787 |
hex | 21166f8d5a |
142110330202 has 8 divisors (see below), whose sum is σ = 213204121812. Its totient is φ = 71042289600.
The previous prime is 142110330151. The next prime is 142110330203. The reversal of 142110330202 is 202033011241.
It is a happy number.
142110330202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 133896714561 + 8213615641 = 365919^2 + 90629^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 142110330202.
It is not an unprimeable number, because it can be changed into a prime (142110330203) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 6423949 + ... + 6446032.
Almost surely, 2142110330202 is an apocalyptic number.
142110330202 is a deficient number, since it is larger than the sum of its proper divisors (71093791610).
142110330202 is a wasteful number, since it uses less digits than its factorization.
142110330202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12875504.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 142110330202 its reverse (202033011241), we get a palindrome (344143341443).
The spelling of 142110330202 in words is "one hundred forty-two billion, one hundred ten million, three hundred thirty thousand, two hundred two".
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