Base | Representation |
---|---|
bin | 1000010001011001110… |
… | …0010001101111001011 |
3 | 111120210220211221110212 |
4 | 2010112130101233023 |
5 | 4312020232312303 |
6 | 145141251431335 |
7 | 13160425512605 |
oct | 2042634215713 |
9 | 446726757425 |
10 | 142110432203 |
11 | 552a56a8093 |
12 | 236605b554b |
13 | 10529b9334c |
14 | 6c41a32175 |
15 | 3a6b149ad8 |
hex | 2116711bcb |
142110432203 has 4 divisors (see below), whose sum is σ = 142402240560. Its totient is φ = 141818623848.
The previous prime is 142110432169. The next prime is 142110432263. The reversal of 142110432203 is 302234011241.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 142110432203 - 210 = 142110431179 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (142110432263) 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, 145903448 + ... + 145904421.
It is an arithmetic number, because the mean of its divisors is an integer number (35600560140).
Almost surely, 2142110432203 is an apocalyptic number.
142110432203 is a deficient number, since it is larger than the sum of its proper divisors (291808357).
142110432203 is an equidigital number, since it uses as much as digits as its factorization.
142110432203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 291808356.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 142110432203 its reverse (302234011241), we get a palindrome (444344443444).
The spelling of 142110432203 in words is "one hundred forty-two billion, one hundred ten million, four hundred thirty-two thousand, two hundred three".
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