Base | Representation |
---|---|
bin | 10000110101100… |
… | …00100100111011 |
3 | 100211202100111020 |
4 | 20122300210323 |
5 | 242123414233 |
6 | 22003033523 |
7 | 3333312252 |
oct | 1032604473 |
9 | 324670436 |
10 | 141232443 |
11 | 727a4030 |
12 | 3b36b8a3 |
13 | 2334c2c1 |
14 | 14a85799 |
15 | c5eb9b3 |
hex | 86b093b |
141232443 has 32 divisors (see below), whose sum is σ = 217382400. Its totient is φ = 80720640.
The previous prime is 141232433. The next prime is 141232457. The reversal of 141232443 is 344232141.
It is not a de Polignac number, because 141232443 - 25 = 141232411 is a prime.
It is not an unprimeable number, because it can be changed into a prime (141232423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54133 + ... + 56681.
It is an arithmetic number, because the mean of its divisors is an integer number (6793200).
Almost surely, 2141232443 is an apocalyptic number.
141232443 is a deficient number, since it is larger than the sum of its proper divisors (76149957).
141232443 is a wasteful number, since it uses less digits than its factorization.
141232443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2659.
The product of its digits is 2304, while the sum is 24.
The square root of 141232443 is about 11884.1256725095. The cubic root of 141232443 is about 520.7686401454.
Adding to 141232443 its reverse (344232141), we get a palindrome (485464584).
The spelling of 141232443 in words is "one hundred forty-one million, two hundred thirty-two thousand, four hundred forty-three".
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