Base | Representation |
---|---|
bin | 110100010110010100011101… |
… | …101101010111010001001101 |
3 | 1010012011222121021212000101112 |
4 | 310112110131231113101031 |
5 | 220134111041401130013 |
6 | 2133355115532221405 |
7 | 66331505022203234 |
oct | 6426243555272115 |
9 | 1105158537760345 |
10 | 230232220333133 |
11 | 673a4a33266797 |
12 | 219a466890a865 |
13 | 9b60a610b2975 |
14 | 40bd42834bb1b |
15 | 1b93d05cecba8 |
hex | d1651db5744d |
230232220333133 has 4 divisors (see below), whose sum is σ = 231610856383200. Its totient is φ = 228853584283068.
The previous prime is 230232220333127. The next prime is 230232220333217. The reversal of 230232220333133 is 331333022232032.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 230232220333133 - 218 = 230232220070989 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 230232220333133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230232220033133) 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, 689318024783 + ... + 689318025116.
It is an arithmetic number, because the mean of its divisors is an integer number (57902714095800).
Almost surely, 2230232220333133 is an apocalyptic number.
It is an amenable number.
230232220333133 is a deficient number, since it is larger than the sum of its proper divisors (1378636050067).
230232220333133 is a wasteful number, since it uses less digits than its factorization.
230232220333133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1378636050066.
The product of its (nonzero) digits is 69984, while the sum is 32.
Adding to 230232220333133 its reverse (331333022232032), we get a palindrome (561565242565165).
The spelling of 230232220333133 in words is "two hundred thirty trillion, two hundred thirty-two billion, two hundred twenty million, three hundred thirty-three thousand, one hundred thirty-three".
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