Base | Representation |
---|---|
bin | 110100010011011000010110… |
… | …010100111010111010010101 |
3 | 1010011110200020110002110122211 |
4 | 310103120112110322322111 |
5 | 220122303404123201401 |
6 | 2133122232531153421 |
7 | 66311064420323431 |
oct | 6423302624727225 |
9 | 1104420213073584 |
10 | 230030233022101 |
11 | 67327301735386 |
12 | 21971497745871 |
13 | 9b479b113cc05 |
14 | 40b37463559c1 |
15 | 1b8d933170951 |
hex | d1361653ae95 |
230030233022101 has 4 divisors (see below), whose sum is σ = 233270095459104. Its totient is φ = 226790370585100.
The previous prime is 230030233022089. The next prime is 230030233022131. The reversal of 230030233022101 is 101220332030032.
230030233022101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 230030233022101 - 225 = 230030199467669 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 (230030233022131) 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, 1619931218395 + ... + 1619931218536.
It is an arithmetic number, because the mean of its divisors is an integer number (58317523864776).
Almost surely, 2230030233022101 is an apocalyptic number.
It is an amenable number.
230030233022101 is a deficient number, since it is larger than the sum of its proper divisors (3239862437003).
230030233022101 is an equidigital number, since it uses as much as digits as its factorization.
230030233022101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3239862437002.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 230030233022101 its reverse (101220332030032), we get a palindrome (331250565052133).
The spelling of 230030233022101 in words is "two hundred thirty trillion, thirty billion, two hundred thirty-three million, twenty-two thousand, one hundred one".
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