Base | Representation |
---|---|
bin | 11100110101110… |
… | …011111011100001 |
3 | 1020201111001122022 |
4 | 130311303323201 |
5 | 1442332242020 |
6 | 120002551225 |
7 | 14663546000 |
oct | 3465637341 |
9 | 1221431568 |
10 | 483868385 |
11 | 229149530 |
12 | 116068515 |
13 | 79327670 |
14 | 48396c37 |
15 | 2c72d625 |
hex | 1cd73ee1 |
483868385 has 64 divisors (see below), whose sum is σ = 795916800. Its totient is φ = 278288640.
The previous prime is 483868369. The next prime is 483868387. The reversal of 483868385 is 583868384.
It is not a de Polignac number, because 483868385 - 24 = 483868369 is a prime.
It is a super-2 number, since 2×4838683852 = 468257228005016450, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (483868387) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 244259 + ... + 246231.
It is an arithmetic number, because the mean of its divisors is an integer number (12436200).
Almost surely, 2483868385 is an apocalyptic number.
It is an amenable number.
483868385 is a deficient number, since it is larger than the sum of its proper divisors (312048415).
483868385 is a wasteful number, since it uses less digits than its factorization.
483868385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2023 (or 2009 counting only the distinct ones).
The product of its digits is 4423680, while the sum is 53.
The square root of 483868385 is about 21997.0085466183. The cubic root of 483868385 is about 785.0712661982.
Subtracting 483868385 from its reverse (583868384), we obtain a palindrome (99999999).
It can be divided in two parts, 483 and 868385, that added together give a palindrome (868868).
The spelling of 483868385 in words is "four hundred eighty-three million, eight hundred sixty-eight thousand, three hundred eighty-five".
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