Base | Representation |
---|---|
bin | 1011010001001101… |
… | …1111111111101101 |
3 | 21210211002110112012 |
4 | 2310103133333231 |
5 | 22143400320134 |
6 | 1220100251005 |
7 | 134651111042 |
oct | 26423377755 |
9 | 7724073465 |
10 | 3025010669 |
11 | 13125a331a |
12 | 7050a0a65 |
13 | 392930555 |
14 | 209a771c9 |
15 | 12a8846ce |
hex | b44dffed |
3025010669 has 16 divisors (see below), whose sum is σ = 3249372672. Its totient is φ = 2809517568.
The previous prime is 3025010657. The next prime is 3025010689. The reversal of 3025010669 is 9660105203.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3025010669 is a prime.
It is a super-2 number, since 2×30250106692 = 18301379095127655122, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3025010629) 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, 105452 + ... + 131034.
It is an arithmetic number, because the mean of its divisors is an integer number (203085792).
Almost surely, 23025010669 is an apocalyptic number.
It is an amenable number.
3025010669 is a deficient number, since it is larger than the sum of its proper divisors (224362003).
3025010669 is a wasteful number, since it uses less digits than its factorization.
3025010669 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25756.
The product of its (nonzero) digits is 9720, while the sum is 32.
The square root of 3025010669 is about 55000.0969908236. The cubic root of 3025010669 is about 1446.2464421530.
The spelling of 3025010669 in words is "three billion, twenty-five million, ten thousand, six hundred sixty-nine".
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