Base | Representation |
---|---|
bin | 1011010111010111… |
… | …1000010100000001 |
3 | 21212121121201100212 |
4 | 2311311320110001 |
5 | 22222001103020 |
6 | 1222421123505 |
7 | 135413242523 |
oct | 26565702401 |
9 | 7777551325 |
10 | 3050800385 |
11 | 1326108536 |
12 | 711859595 |
13 | 398090039 |
14 | 20d26ba13 |
15 | 12cc7acc5 |
hex | b5d78501 |
3050800385 has 8 divisors (see below), whose sum is σ = 3820132800. Its totient is φ = 2334525424.
The previous prime is 3050800327. The next prime is 3050800393. The reversal of 3050800385 is 5830080503.
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 3050800385 - 210 = 3050799361 is a prime.
It is a super-2 number, since 2×30508003852 = 18614765978232296450, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13264235 + ... + 13264464.
It is an arithmetic number, because the mean of its divisors is an integer number (477516600).
Almost surely, 23050800385 is an apocalyptic number.
It is an amenable number.
3050800385 is a deficient number, since it is larger than the sum of its proper divisors (769332415).
3050800385 is a wasteful number, since it uses less digits than its factorization.
3050800385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26528727.
The product of its (nonzero) digits is 14400, while the sum is 32.
The square root of 3050800385 is about 55234.0509559094. The cubic root of 3050800385 is about 1450.3448066239.
Adding to 3050800385 its reverse (5830080503), we get a palindrome (8880880888).
The spelling of 3050800385 in words is "three billion, fifty million, eight hundred thousand, three hundred eighty-five".
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