Base | Representation |
---|---|
bin | 1000010010000101… |
… | …0101011111110001 |
3 | 12201221120221012012 |
4 | 2010201111133301 |
5 | 14023133100223 |
6 | 1004341412305 |
7 | 106045001330 |
oct | 20441253761 |
9 | 5657527165 |
10 | 2223331313 |
11 | a410157a5 |
12 | 52070a095 |
13 | 295810178 |
14 | 1713d1d17 |
15 | d02c9c78 |
hex | 848557f1 |
2223331313 has 16 divisors (see below), whose sum is σ = 2692690560. Its totient is φ = 1795113600.
The previous prime is 2223331273. The next prime is 2223331343. The reversal of 2223331313 is 3131333222.
It is not a de Polignac number, because 2223331313 - 26 = 2223331249 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2223331343) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125243 + ... + 141888.
It is an arithmetic number, because the mean of its divisors is an integer number (168293160).
Almost surely, 22223331313 is an apocalyptic number.
It is an amenable number.
2223331313 is a deficient number, since it is larger than the sum of its proper divisors (469359247).
2223331313 is a wasteful number, since it uses less digits than its factorization.
2223331313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 267208.
The product of its digits is 1944, while the sum is 23.
The square root of 2223331313 is about 47152.2142958313. The cubic root of 2223331313 is about 1305.1729414624.
Adding to 2223331313 its reverse (3131333222), we get a palindrome (5354664535).
The spelling of 2223331313 in words is "two billion, two hundred twenty-three million, three hundred thirty-one thousand, three hundred thirteen".
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