Base | Representation |
---|---|
bin | 1011010101000101… |
… | …1101111011101001 |
3 | 21211221122202202110 |
4 | 2311101131323221 |
5 | 22212030131040 |
6 | 1221440352533 |
7 | 135236146035 |
oct | 26521357351 |
9 | 7757582673 |
10 | 3041255145 |
11 | 1320789005 |
12 | 70a615749 |
13 | 3960ca476 |
14 | 20bca51c5 |
15 | 12bee2980 |
hex | b545dee9 |
3041255145 has 16 divisors (see below), whose sum is σ = 4997522880. Its totient is φ = 1578164544.
The previous prime is 3041255131. The next prime is 3041255153. The reversal of 3041255145 is 5415521403.
It is not a de Polignac number, because 3041255145 - 29 = 3041254633 is a prime.
It is an unprimeable number.
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, 2739315 + ... + 2740424.
It is an arithmetic number, because the mean of its divisors is an integer number (312345180).
Almost surely, 23041255145 is an apocalyptic number.
It is an amenable number.
3041255145 is a deficient number, since it is larger than the sum of its proper divisors (1956267735).
3041255145 is a wasteful number, since it uses less digits than its factorization.
3041255145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5479784.
The product of its (nonzero) digits is 12000, while the sum is 30.
The square root of 3041255145 is about 55147.5760573391. The cubic root of 3041255145 is about 1448.8306299317.
Adding to 3041255145 its reverse (5415521403), we get a palindrome (8456776548).
The spelling of 3041255145 in words is "three billion, forty-one million, two hundred fifty-five thousand, one hundred forty-five".
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