Base | Representation |
---|---|
bin | 1011010000000011… |
… | …0001101001001111 |
3 | 21210110212002101220 |
4 | 2310000301221033 |
5 | 22141121232343 |
6 | 1215403134423 |
7 | 134561305515 |
oct | 26400615117 |
9 | 7713762356 |
10 | 3020102223 |
11 | 130a850556 |
12 | 703514413 |
13 | 391902348 |
14 | 20915a4b5 |
15 | 12a215183 |
hex | b4031a4f |
3020102223 has 8 divisors (see below), whose sum is σ = 4027057200. Its totient is φ = 2013274368.
The previous prime is 3020102203. The next prime is 3020102249. The reversal of 3020102223 is 3222010203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3020102223 - 28 = 3020101967 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3020102203) 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, 73183 + ... + 106751.
It is an arithmetic number, because the mean of its divisors is an integer number (503382150).
Almost surely, 23020102223 is an apocalyptic number.
3020102223 is a deficient number, since it is larger than the sum of its proper divisors (1006954977).
3020102223 is a wasteful number, since it uses less digits than its factorization.
3020102223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63561.
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 3020102223 is about 54955.4567172360. The cubic root of 3020102223 is about 1445.4637820378.
Adding to 3020102223 its reverse (3222010203), we get a palindrome (6242112426).
The spelling of 3020102223 in words is "three billion, twenty million, one hundred two thousand, two hundred twenty-three".
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