Base | Representation |
---|---|
bin | 1101011010011101011… |
… | …0101111011000101111 |
3 | 211000210211102212201120 |
4 | 3112213112233120233 |
5 | 12233420400214043 |
6 | 253510234512023 |
7 | 22435354243161 |
oct | 3264726573057 |
9 | 730724385646 |
10 | 230441023023 |
11 | 89802a4a372 |
12 | 387b2295613 |
13 | 18965b89c33 |
14 | b220d2c931 |
15 | 5edab66983 |
hex | 35a75af62f |
230441023023 has 4 divisors (see below), whose sum is σ = 307254697368. Its totient is φ = 153627348680.
The previous prime is 230441023019. The next prime is 230441023051. The reversal of 230441023023 is 320320144032.
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 230441023023 - 22 = 230441023019 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 230441022984 and 230441023002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230441023063) 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, 38406837168 + ... + 38406837173.
It is an arithmetic number, because the mean of its divisors is an integer number (76813674342).
Almost surely, 2230441023023 is an apocalyptic number.
230441023023 is a deficient number, since it is larger than the sum of its proper divisors (76813674345).
230441023023 is an equidigital number, since it uses as much as digits as its factorization.
230441023023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76813674344.
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 230441023023 its reverse (320320144032), we get a palindrome (550761167055).
The spelling of 230441023023 in words is "two hundred thirty billion, four hundred forty-one million, twenty-three thousand, twenty-three".
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