Base | Representation |
---|---|
bin | 10001111100011… |
… | …000010101110101 |
3 | 202222110110122011 |
4 | 101330120111311 |
5 | 1104031303023 |
6 | 45512204221 |
7 | 10313543410 |
oct | 2174302565 |
9 | 688413564 |
10 | 301041013 |
11 | 144a25629 |
12 | 84999671 |
13 | 4a4a38a0 |
14 | 2bda4b77 |
15 | 1b66750d |
hex | 11f18575 |
301041013 has 16 divisors (see below), whose sum is σ = 373355136. Its totient is φ = 236358720.
The previous prime is 301040989. The next prime is 301041061. The reversal of 301041013 is 310140103.
It is a de Polignac number, because none of the positive numbers 2k-301041013 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a junction number, because it is equal to n+sod(n) for n = 301040984 and 301041002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (301041313) 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, 706 + ... + 24547.
It is an arithmetic number, because the mean of its divisors is an integer number (23334696).
Almost surely, 2301041013 is an apocalyptic number.
It is an amenable number.
301041013 is a deficient number, since it is larger than the sum of its proper divisors (72314123).
301041013 is a wasteful number, since it uses less digits than its factorization.
301041013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25404.
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 301041013 is about 17350.5335076475. The cubic root of 301041013 is about 670.2063766115.
Adding to 301041013 its reverse (310140103), we get a palindrome (611181116).
The spelling of 301041013 in words is "three hundred one million, forty-one thousand, thirteen".
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