Base | Representation |
---|---|
bin | 1000101001011011… |
… | …10100111110001001 |
3 | 102222112201201010210 |
4 | 10110231310332021 |
5 | 34001441300230 |
6 | 2044401231333 |
7 | 223021545333 |
oct | 42455647611 |
9 | 12875651123 |
10 | 4642525065 |
11 | 1a72647882 |
12 | a96932549 |
13 | 58ca89269 |
14 | 32080a453 |
15 | 1c2892eb0 |
hex | 114b74f89 |
4642525065 has 16 divisors (see below), whose sum is σ = 7470980928. Its totient is φ = 2461699776.
The previous prime is 4642525021. The next prime is 4642525081. The reversal of 4642525065 is 5605252464.
It is not a de Polignac number, because 4642525065 - 27 = 4642524937 is a prime.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 891919 + ... + 897108.
It is an arithmetic number, because the mean of its divisors is an integer number (466936308).
Almost surely, 24642525065 is an apocalyptic number.
It is an amenable number.
4642525065 is a deficient number, since it is larger than the sum of its proper divisors (2828455863).
4642525065 is a wasteful number, since it uses less digits than its factorization.
4642525065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1789208.
The product of its (nonzero) digits is 288000, while the sum is 39.
The square root of 4642525065 is about 68136.0775580749. The cubic root of 4642525065 is about 1668.2126843652.
The spelling of 4642525065 in words is "four billion, six hundred forty-two million, five hundred twenty-five thousand, sixty-five".
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