Base | Representation |
---|---|
bin | 1101011001010101111… |
… | …0010000100101100011 |
3 | 211000000220220100011202 |
4 | 3112111132100211203 |
5 | 12232312044113011 |
6 | 253420400231415 |
7 | 22425052154423 |
oct | 3262536204543 |
9 | 730026810152 |
10 | 230141004131 |
11 | 89669662775 |
12 | 3872990b56b |
13 | 1891898366c |
14 | b1d3152483 |
15 | 5ebe65223b |
hex | 3595790963 |
230141004131 has 8 divisors (see below), whose sum is σ = 234861976800. Its totient is φ = 225467478720.
The previous prime is 230141004127. The next prime is 230141004169. The reversal of 230141004131 is 131400141032.
230141004131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230141004131 - 22 = 230141004127 is a prime.
It is a super-2 number, since 2×2301410041312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230141004101) 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 7 ways as a sum of consecutive naturals, for example, 11852015 + ... + 11871416.
It is an arithmetic number, because the mean of its divisors is an integer number (29357747100).
Almost surely, 2230141004131 is an apocalyptic number.
230141004131 is a deficient number, since it is larger than the sum of its proper divisors (4720972669).
230141004131 is a wasteful number, since it uses less digits than its factorization.
230141004131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23723629.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 230141004131 its reverse (131400141032), we get a palindrome (361541145163).
The spelling of 230141004131 in words is "two hundred thirty billion, one hundred forty-one million, four thousand, one hundred thirty-one".
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