Base | Representation |
---|---|
bin | 1011010000000010… |
… | …0000111111101001 |
3 | 21210110201121212001 |
4 | 2310000200333221 |
5 | 22141112042100 |
6 | 1215401451001 |
7 | 134560602631 |
oct | 26400407751 |
9 | 7713647761 |
10 | 3020034025 |
11 | 130a804298 |
12 | 7034a0a61 |
13 | 3918aa2a8 |
14 | 20913d6c1 |
15 | 12a1eed6a |
hex | b4020fe9 |
3020034025 has 6 divisors (see below), whose sum is σ = 3744842222. Its totient is φ = 2416027200.
The previous prime is 3020034013. The next prime is 3020034029. The reversal of 3020034025 is 5204300203.
It can be written as a sum of positive squares in 3 ways, for example, as 827827984 + 2192206041 = 28772^2 + 46821^2 .
It is not a de Polignac number, because 3020034025 - 211 = 3020031977 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3020033993 and 3020034011.
It is not an unprimeable number, because it can be changed into a prime (3020034029) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60400656 + ... + 60400705.
Almost surely, 23020034025 is an apocalyptic number.
It is an amenable number.
3020034025 is a deficient number, since it is larger than the sum of its proper divisors (724808197).
3020034025 is a wasteful number, since it uses less digits than its factorization.
3020034025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120801371 (or 120801366 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 19.
The square root of 3020034025 is about 54954.8362293984. The cubic root of 3020034025 is about 1445.4529017791.
Adding to 3020034025 its reverse (5204300203), we get a palindrome (8224334228).
The spelling of 3020034025 in words is "three billion, twenty million, thirty-four thousand, twenty-five".
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