Base | Representation |
---|---|
bin | 100000010110010110111… |
… | …010100011010010001110 |
3 | 21212112000210011221021210 |
4 | 200112112322203102032 |
5 | 242410231141221220 |
6 | 4421125040235250 |
7 | 316415520265125 |
oct | 40262672432216 |
9 | 7775023157253 |
10 | 2223030023310 |
11 | 7878665483a8 |
12 | 2baa0830bb26 |
13 | 131827c25175 |
14 | 79849436abc |
15 | 3cc5d1e26e0 |
hex | 20596ea348e |
2223030023310 has 32 divisors (see below), whose sum is σ = 5335750375200. Its totient is φ = 592754859648.
The previous prime is 2223030023309. The next prime is 2223030023317. The reversal of 2223030023310 is 133200303222.
It is a super-2 number, since 2×22230300233102 (a number of 25 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2223030023317) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2980885 + ... + 3651264.
It is an arithmetic number, because the mean of its divisors is an integer number (166742199225).
Almost surely, 22223030023310 is an apocalyptic number.
2223030023310 is an abundant number, since it is smaller than the sum of its proper divisors (3112720351890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2223030023310 is a wasteful number, since it uses less digits than its factorization.
2223030023310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6643332.
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 2223030023310 its reverse (133200303222), we get a palindrome (2356230326532).
The spelling of 2223030023310 in words is "two trillion, two hundred twenty-three billion, thirty million, twenty-three thousand, three hundred ten".
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