Base | Representation |
---|---|
bin | 110100010101000001100110… |
… | …010100011100011001111010 |
3 | 1010011212110221101121100122200 |
4 | 310111001212110130121322 |
5 | 220131131331010132442 |
6 | 2133250202525331030 |
7 | 66322205064563505 |
oct | 6425014624343172 |
9 | 1104773841540580 |
10 | 230143244224122 |
11 | 673702245a70a9 |
12 | 2198b376a06a76 |
13 | 9b55551444058 |
14 | 40b8dc741a13c |
15 | 1b918497c134c |
hex | d1506651c67a |
230143244224122 has 96 divisors (see below), whose sum is σ = 509570050429440. Its totient is φ = 75035482064640.
The previous prime is 230143244224087. The next prime is 230143244224133. The reversal of 230143244224122 is 221422442341032.
230143244224122 is a `hidden beast` number, since 2 + 30 + 1 + 4 + 324 + 42 + 241 + 22 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17922526422 + ... + 17922539262.
It is an arithmetic number, because the mean of its divisors is an integer number (5308021358640).
Almost surely, 2230143244224122 is an apocalyptic number.
230143244224122 is an abundant number, since it is smaller than the sum of its proper divisors (279426806205318).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230143244224122 is a wasteful number, since it uses less digits than its factorization.
230143244224122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24428 (or 24425 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 36.
Adding to 230143244224122 its reverse (221422442341032), we get a palindrome (451565686565154).
The spelling of 230143244224122 in words is "two hundred thirty trillion, one hundred forty-three billion, two hundred forty-four million, two hundred twenty-four thousand, one hundred twenty-two".
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