Base | Representation |
---|---|
bin | 10101011010111110… |
… | …011001101111101101 |
3 | 2012100222201012021101 |
4 | 111122332121233231 |
5 | 334101243104201 |
6 | 14322214203101 |
7 | 1442663333512 |
oct | 253276315755 |
9 | 65328635241 |
10 | 23001144301 |
11 | 9833601173 |
12 | 455b053491 |
13 | 222739cc75 |
14 | 1182b09309 |
15 | 8e9488d01 |
hex | 55af99bed |
23001144301 has 8 divisors (see below), whose sum is σ = 23143095360. Its totient is φ = 22859243808.
The previous prime is 23001144259. The next prime is 23001144311. The reversal of 23001144301 is 10344110032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23001144301 - 227 = 22866926573 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23001144311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1342350 + ... + 1359376.
It is an arithmetic number, because the mean of its divisors is an integer number (2892886920).
Almost surely, 223001144301 is an apocalyptic number.
It is an amenable number.
23001144301 is a deficient number, since it is larger than the sum of its proper divisors (141951059).
23001144301 is a wasteful number, since it uses less digits than its factorization.
23001144301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25283.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 23001144301 its reverse (10344110032), we get a palindrome (33345254333).
The spelling of 23001144301 in words is "twenty-three billion, one million, one hundred forty-four thousand, three hundred one".
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