Base | Representation |
---|---|
bin | 1101000000001111100… |
… | …0000000000011000101 |
3 | 210100122100202002011212 |
4 | 3100003320000003011 |
5 | 12130012221430201 |
6 | 250344032141205 |
7 | 22066066546202 |
oct | 3200370000305 |
9 | 710570662155 |
10 | 223403311301 |
11 | 86821388395 |
12 | 37369397805 |
13 | 180b3b0bb81 |
14 | ab54396ca9 |
15 | 5c27d9dabb |
hex | 3403e000c5 |
223403311301 has 8 divisors (see below), whose sum is σ = 241007790744. Its totient is φ = 206294732800.
The previous prime is 223403311211. The next prime is 223403311349. The reversal of 223403311301 is 103113304322.
It can be written as a sum of positive squares in 4 ways, for example, as 94540260676 + 128863050625 = 307474^2 + 358975^2 .
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 223403311301 - 218 = 223403049157 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 (223403310301) 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, 123974300 + ... + 123976101.
It is an arithmetic number, because the mean of its divisors is an integer number (30125973843).
Almost surely, 2223403311301 is an apocalyptic number.
It is an amenable number.
223403311301 is a deficient number, since it is larger than the sum of its proper divisors (17604479443).
223403311301 is a wasteful number, since it uses less digits than its factorization.
223403311301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 247950471.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 223403311301 its reverse (103113304322), we get a palindrome (326516615623).
The spelling of 223403311301 in words is "two hundred twenty-three billion, four hundred three million, three hundred eleven thousand, three hundred one".
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