Base | Representation |
---|---|
bin | 110100010011011000011100… |
… | …001111010010111110011111 |
3 | 1010011110200111100201210101120 |
4 | 310103120130033102332133 |
5 | 220122304110021223403 |
6 | 2133122250433142023 |
7 | 66311100033400254 |
oct | 6423303417227637 |
9 | 1104420440653346 |
10 | 230030332211103 |
11 | 67327352722566 |
12 | 219715049ba913 |
13 | 9b479c885b528 |
14 | 40b37555b542b |
15 | 1b8d93bc14e53 |
hex | d1361c3d2f9f |
230030332211103 has 4 divisors (see below), whose sum is σ = 306707109614808. Its totient is φ = 153353554807400.
The previous prime is 230030332211081. The next prime is 230030332211111. The reversal of 230030332211103 is 301112233030032.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 230030332211103 - 224 = 230030315433887 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230030332211203) 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, 38338388701848 + ... + 38338388701853.
It is an arithmetic number, because the mean of its divisors is an integer number (76676777403702).
Almost surely, 2230030332211103 is an apocalyptic number.
230030332211103 is a deficient number, since it is larger than the sum of its proper divisors (76676777403705).
230030332211103 is an equidigital number, since it uses as much as digits as its factorization.
230030332211103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76676777403704.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 230030332211103 its reverse (301112233030032), we get a palindrome (531142565241135).
The spelling of 230030332211103 in words is "two hundred thirty trillion, thirty billion, three hundred thirty-two million, two hundred eleven thousand, one hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.111 sec. • engine limits •