Base | Representation |
---|---|
bin | 1001101100100101110011… |
… | …01001011011100101100001 |
3 | 2210111111020200122202202201 |
4 | 10312102321221123211201 |
5 | 10243330141032200301 |
6 | 113203445330013201 |
7 | 4330363024013005 |
oct | 466227151334541 |
9 | 83444220582681 |
10 | 21323332303201 |
11 | 68811a1206a35 |
12 | 2484730a17201 |
13 | bb8a21268536 |
14 | 53a0aa4b6705 |
15 | 26ea0735b201 |
hex | 1364b9a5b961 |
21323332303201 has 8 divisors (see below), whose sum is σ = 22253328445824. Its totient is φ = 20393577388800.
The previous prime is 21323332303037. The next prime is 21323332303261. The reversal of 21323332303201 is 10230323332312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-21323332303201 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 21323332303201.
It is not an unprimeable number, because it can be changed into a prime (21323332303261) 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, 60126400 + ... + 60480001.
It is an arithmetic number, because the mean of its divisors is an integer number (2781666055728).
Almost surely, 221323332303201 is an apocalyptic number.
It is an amenable number.
21323332303201 is a deficient number, since it is larger than the sum of its proper divisors (929996142623).
21323332303201 is a wasteful number, since it uses less digits than its factorization.
21323332303201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120614111.
The product of its (nonzero) digits is 11664, while the sum is 28.
Adding to 21323332303201 its reverse (10230323332312), we get a palindrome (31553655635513).
The spelling of 21323332303201 in words is "twenty-one trillion, three hundred twenty-three billion, three hundred thirty-two million, three hundred three thousand, two hundred one".
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