Base | Representation |
---|---|
bin | 111111010101111… |
… | …1000100111111101 |
3 | 12111010101012102101 |
4 | 1332223320213331 |
5 | 13323102331331 |
6 | 550523225101 |
7 | 103445612443 |
oct | 17653704775 |
9 | 5433335371 |
10 | 2125433341 |
11 | 9a082a589 |
12 | 4b3978191 |
13 | 27b454385 |
14 | 1623cab93 |
15 | c68dd061 |
hex | 7eaf89fd |
2125433341 has 8 divisors (see below), whose sum is σ = 2147057280. Its totient is φ = 2103842208.
The previous prime is 2125433339. The next prime is 2125433353. The reversal of 2125433341 is 1433345212.
It is a happy number.
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 2125433341 - 21 = 2125433339 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 (2125433741) 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, 134505 + ... + 149473.
It is an arithmetic number, because the mean of its divisors is an integer number (268382160).
Almost surely, 22125433341 is an apocalyptic number.
It is an amenable number.
2125433341 is a deficient number, since it is larger than the sum of its proper divisors (21623939).
2125433341 is a wasteful number, since it uses less digits than its factorization.
2125433341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16403.
The product of its digits is 8640, while the sum is 28.
The square root of 2125433341 is about 46102.4222899405. The cubic root of 2125433341 is about 1285.7281808980.
Adding to 2125433341 its reverse (1433345212), we get a palindrome (3558778553).
The spelling of 2125433341 in words is "two billion, one hundred twenty-five million, four hundred thirty-three thousand, three hundred forty-one".
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