Base | Representation |
---|---|
bin | 10101101000101000… |
… | …010001001101011010 |
3 | 2012221221202121102211 |
4 | 111220220101031122 |
5 | 340033414120234 |
6 | 14401040145334 |
7 | 1451444432143 |
oct | 255050211532 |
9 | 65857677384 |
10 | 23230223194 |
11 | 9940945572 |
12 | 460390824a |
13 | 2262998bc9 |
14 | 11a52daaca |
15 | 90e639164 |
hex | 568a1135a |
23230223194 has 16 divisors (see below), whose sum is σ = 37371365280. Its totient is φ = 10796170320.
The previous prime is 23230223179. The next prime is 23230223197. The reversal of 23230223194 is 49132203232.
It is not an unprimeable number, because it can be changed into a prime (23230223197) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5765172 + ... + 5769199.
It is an arithmetic number, because the mean of its divisors is an integer number (2335710330).
Almost surely, 223230223194 is an apocalyptic number.
23230223194 is a deficient number, since it is larger than the sum of its proper divisors (14141142086).
23230223194 is a wasteful number, since it uses less digits than its factorization.
23230223194 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11534445.
The product of its (nonzero) digits is 15552, while the sum is 31.
The spelling of 23230223194 in words is "twenty-three billion, two hundred thirty million, two hundred twenty-three thousand, one hundred ninety-four".
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