Base | Representation |
---|---|
bin | 10101011101010111… |
… | …010010011100000001 |
3 | 2012110210010101002110 |
4 | 111131113102130001 |
5 | 334142023104101 |
6 | 14330205205533 |
7 | 1443661105341 |
oct | 253527223401 |
9 | 65423111073 |
10 | 23041222401 |
11 | 985419546a |
12 | 45705608a9 |
13 | 2232793212 |
14 | 118817cd21 |
15 | 8ecc53cd6 |
hex | 55d5d2701 |
23041222401 has 8 divisors (see below), whose sum is σ = 30830188000. Its totient is φ = 15306535872.
The previous prime is 23041222367. The next prime is 23041222411. The reversal of 23041222401 is 10422214032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23041222401 - 214 = 23041206017 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23041222411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13568776 + ... + 13570473.
It is an arithmetic number, because the mean of its divisors is an integer number (3853773500).
Almost surely, 223041222401 is an apocalyptic number.
It is an amenable number.
23041222401 is a deficient number, since it is larger than the sum of its proper divisors (7788965599).
23041222401 is a wasteful number, since it uses less digits than its factorization.
23041222401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27139535.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 23041222401 its reverse (10422214032), we get a palindrome (33463436433).
The spelling of 23041222401 in words is "twenty-three billion, forty-one million, two hundred twenty-two thousand, four hundred one".
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