Base | Representation |
---|---|
bin | 1100111111010000111… |
… | …1011100111000001001 |
3 | 210022222002012110121021 |
4 | 3033310033130320021 |
5 | 12123443100220431 |
6 | 250302022312441 |
7 | 22056433255033 |
oct | 3176417347011 |
9 | 708862173537 |
10 | 223141023241 |
11 | 866a73214a4 |
12 | 372b5588721 |
13 | 18071686336 |
14 | ab2b5dcc53 |
15 | 5c0ed3db11 |
hex | 33f43dce09 |
223141023241 has 4 divisors (see below), whose sum is σ = 224769789972. Its totient is φ = 221512256512.
The previous prime is 223141023233. The next prime is 223141023251. The reversal of 223141023241 is 142320141322.
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 166950691216 + 56190332025 = 408596^2 + 237045^2 .
It is a cyclic number.
It is not a de Polignac number, because 223141023241 - 23 = 223141023233 is a prime.
It is a super-3 number, since 3×2231410232413 (a number of 35 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (223141023251) 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, 814383160 + ... + 814383433.
It is an arithmetic number, because the mean of its divisors is an integer number (56192447493).
Almost surely, 2223141023241 is an apocalyptic number.
It is an amenable number.
223141023241 is a deficient number, since it is larger than the sum of its proper divisors (1628766731).
223141023241 is a wasteful number, since it uses less digits than its factorization.
223141023241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1628766730.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 223141023241 its reverse (142320141322), we get a palindrome (365461164563).
The spelling of 223141023241 in words is "two hundred twenty-three billion, one hundred forty-one million, twenty-three thousand, two hundred forty-one".
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