Base | Representation |
---|---|
bin | 1000101001011011… |
… | …10010101011100011 |
3 | 102222112201020021022 |
4 | 10110231302223203 |
5 | 34001441000213 |
6 | 2044401120055 |
7 | 223021506101 |
oct | 42455625343 |
9 | 12875636238 |
10 | 4642515683 |
11 | 1a72640823 |
12 | a9692902b |
13 | 58ca84c00 |
14 | 320806c71 |
15 | 1c2890308 |
hex | 114b72ae3 |
4642515683 has 24 divisors (see below), whose sum is σ = 5192090640. Its totient is φ = 4146629760.
The previous prime is 4642515671. The next prime is 4642515719. The reversal of 4642515683 is 3865152464.
It is not a de Polignac number, because 4642515683 - 210 = 4642514659 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4642515643) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 789173 + ... + 795033.
It is an arithmetic number, because the mean of its divisors is an integer number (216337110).
Almost surely, 24642515683 is an apocalyptic number.
4642515683 is a gapful number since it is divisible by the number (43) formed by its first and last digit.
4642515683 is a deficient number, since it is larger than the sum of its proper divisors (549574957).
4642515683 is a wasteful number, since it uses less digits than its factorization.
4642515683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6039 (or 6026 counting only the distinct ones).
The product of its digits is 691200, while the sum is 44.
The square root of 4642515683 is about 68136.0087105196. The cubic root of 4642515683 is about 1668.2115606103.
The spelling of 4642515683 in words is "four billion, six hundred forty-two million, five hundred fifteen thousand, six hundred eighty-three".
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