Base | Representation |
---|---|
bin | 1001101001111000100110… |
… | …00001111111001101111010 |
3 | 2210011121020002012001012000 |
4 | 10310330103001333031322 |
5 | 10240314220203213224 |
6 | 113053030150401430 |
7 | 4320561452603544 |
oct | 464742301771572 |
9 | 83147202161160 |
10 | 21230342632314 |
11 | 6845812a3a962 |
12 | 246a6ba960276 |
13 | bb0021c3a33a |
14 | 5357a8500694 |
15 | 26c3b37cb0c9 |
hex | 134f1307f37a |
21230342632314 has 64 divisors (see below), whose sum is σ = 49254193255680. Its totient is φ = 6765737932800.
The previous prime is 21230342632313. The next prime is 21230342632351. The reversal of 21230342632314 is 41323624303212.
21230342632314 is a `hidden beast` number, since 2 + 1 + 2 + 3 + 0 + 3 + 4 + 2 + 632 + 3 + 14 = 666.
It is not an unprimeable number, because it can be changed into a prime (21230342632313) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1732287 + ... + 6742514.
It is an arithmetic number, because the mean of its divisors is an integer number (769596769620).
Almost surely, 221230342632314 is an apocalyptic number.
21230342632314 is an abundant number, since it is smaller than the sum of its proper divisors (28023850623366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
21230342632314 is a wasteful number, since it uses less digits than its factorization.
21230342632314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8476852 (or 8476846 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 36.
Adding to 21230342632314 its reverse (41323624303212), we get a palindrome (62553966935526).
The spelling of 21230342632314 in words is "twenty-one trillion, two hundred thirty billion, three hundred forty-two million, six hundred thirty-two thousand, three hundred fourteen".
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