Base | Representation |
---|---|
bin | 1101100100010111101… |
… | …1000000011001100101 |
3 | 211021200020021110212101 |
4 | 3121011323000121211 |
5 | 12304342420030041 |
6 | 255030230252101 |
7 | 22561316420230 |
oct | 3310573003145 |
9 | 737606243771 |
10 | 233101330021 |
11 | 8a94869539a |
12 | 392151b7031 |
13 | 18c9b0867a1 |
14 | b3d438c417 |
15 | 60e44aab31 |
hex | 3645ec0665 |
233101330021 has 8 divisors (see below), whose sum is σ = 268891254720. Its totient is φ = 197933839008.
The previous prime is 233101330001. The next prime is 233101330037. The reversal of 233101330021 is 120033101332.
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 233101330021 - 233 = 224511395429 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233101330001) 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, 155607616 + ... + 155609113.
It is an arithmetic number, because the mean of its divisors is an integer number (33611406840).
Almost surely, 2233101330021 is an apocalyptic number.
It is an amenable number.
233101330021 is a deficient number, since it is larger than the sum of its proper divisors (35789924699).
233101330021 is a wasteful number, since it uses less digits than its factorization.
233101330021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 311216843.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 233101330021 its reverse (120033101332), we get a palindrome (353134431353).
The spelling of 233101330021 in words is "two hundred thirty-three billion, one hundred one million, three hundred thirty thousand, twenty-one".
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