Base | Representation |
---|---|
bin | 110100010100110110001100… |
… | …100101000001001010110101 |
3 | 1010011211022100011012100201012 |
4 | 310110312030211001022311 |
5 | 220130431242301420313 |
6 | 2133240420015042005 |
7 | 66321262512604511 |
oct | 6424661445011265 |
9 | 1104738304170635 |
10 | 230131001201333 |
11 | 67366011747951 |
12 | 21988b1a810305 |
13 | 9b5434cb4087b |
14 | 40b858541b141 |
15 | 1b9137ea48da8 |
hex | d14d8c9412b5 |
230131001201333 has 8 divisors (see below), whose sum is σ = 235744965532440. Its totient is φ = 224517085112320.
The previous prime is 230131001201287. The next prime is 230131001201341. The reversal of 230131001201333 is 333102100131032.
It can be written as a sum of positive squares in 4 ways, for example, as 994451717284 + 229136549484049 = 997222^2 + 15137257^2 .
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 230131001201333 - 214 = 230131001184949 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 230131001201299 and 230131001201308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230131001201383) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2308460 + ... + 21577557.
It is an arithmetic number, because the mean of its divisors is an integer number (29468120691555).
Almost surely, 2230131001201333 is an apocalyptic number.
It is an amenable number.
230131001201333 is a deficient number, since it is larger than the sum of its proper divisors (5613964331107).
230131001201333 is a wasteful number, since it uses less digits than its factorization.
230131001201333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24121047.
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 230131001201333 its reverse (333102100131032), we get a palindrome (563233101332365).
The spelling of 230131001201333 in words is "two hundred thirty trillion, one hundred thirty-one billion, one million, two hundred one thousand, three hundred thirty-three".
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