Base | Representation |
---|---|
bin | 1101011001100100111… |
… | …1110111100000010001 |
3 | 211000012100002010222121 |
4 | 3112121033313200101 |
5 | 12232424302341431 |
6 | 253430541534241 |
7 | 22426451415001 |
oct | 3263117674021 |
9 | 730170063877 |
10 | 230204340241 |
11 | 896a1392067 |
12 | 38746b74381 |
13 | 18928b2ac55 |
14 | b1db71c001 |
15 | 5ec4eb3611 |
hex | 35993f7811 |
230204340241 has 4 divisors (see below), whose sum is σ = 230211173412. Its totient is φ = 230197507072.
The previous prime is 230204340239. The next prime is 230204340253. The reversal of 230204340241 is 142043402032.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 190354199616 + 39850140625 = 436296^2 + 199625^2 .
It is a cyclic number.
It is not a de Polignac number, because 230204340241 - 21 = 230204340239 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230204343241) 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, 3365800 + ... + 3433513.
It is an arithmetic number, because the mean of its divisors is an integer number (57552793353).
Almost surely, 2230204340241 is an apocalyptic number.
It is an amenable number.
230204340241 is a deficient number, since it is larger than the sum of its proper divisors (6833171).
230204340241 is an equidigital number, since it uses as much as digits as its factorization.
230204340241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6833170.
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 230204340241 its reverse (142043402032), we get a palindrome (372247742273).
The spelling of 230204340241 in words is "two hundred thirty billion, two hundred four million, three hundred forty thousand, two hundred forty-one".
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