Base | Representation |
---|---|
bin | 110101000011011010101000… |
… | …100010110001111000110111 |
3 | 1010121011020122222100212020101 |
4 | 311003122220202301320313 |
5 | 221040344320034341043 |
6 | 2144130514432014531 |
7 | 100101424113303241 |
oct | 6503325042617067 |
9 | 1117136588325211 |
10 | 233331221012023 |
11 | 6838a240368852 |
12 | 222051a1991447 |
13 | a027069392124 |
14 | 4189411693091 |
15 | 1be9731b8124d |
hex | d436a88b1e37 |
233331221012023 has 8 divisors (see below), whose sum is σ = 240858232834176. Its totient is φ = 225804221580000.
The previous prime is 233331221012009. The next prime is 233331221012027. The reversal of 233331221012023 is 320210122133332.
It is a happy number.
233331221012023 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 a de Polignac number, because none of the positive numbers 2k-233331221012023 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 233331221011982 and 233331221012000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233331221012027) 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, 49177773 + ... + 53713273.
It is an arithmetic number, because the mean of its divisors is an integer number (30107279104272).
Almost surely, 2233331221012023 is an apocalyptic number.
233331221012023 is a deficient number, since it is larger than the sum of its proper divisors (7527011822153).
233331221012023 is a wasteful number, since it uses less digits than its factorization.
233331221012023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6195065.
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 233331221012023 its reverse (320210122133332), we get a palindrome (553541343145355).
The spelling of 233331221012023 in words is "two hundred thirty-three trillion, three hundred thirty-one billion, two hundred twenty-one million, twelve thousand, twenty-three".
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