Base | Representation |
---|---|
bin | 1000011110111111… |
… | …11110110010000111 |
3 | 102202110001102212221 |
4 | 10033133332302013 |
5 | 33312040243114 |
6 | 2031553353211 |
7 | 220606640041 |
oct | 41737766207 |
9 | 12673042787 |
10 | 4555009159 |
11 | 1a28202888 |
12 | a71568807 |
13 | 5778c6bbc |
14 | 312d48a91 |
15 | 1b9d57524 |
hex | 10f7fec87 |
4555009159 has 4 divisors (see below), whose sum is σ = 4555595304. Its totient is φ = 4554423016.
The previous prime is 4555009139. The next prime is 4555009169. The reversal of 4555009159 is 9519005554.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9519005554 = 2 ⋅4759502777.
It is a cyclic number.
It is not a de Polignac number, because 4555009159 - 25 = 4555009127 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4555009139) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281257 + ... + 297010.
It is an arithmetic number, because the mean of its divisors is an integer number (1138898826).
Almost surely, 24555009159 is an apocalyptic number.
4555009159 is a deficient number, since it is larger than the sum of its proper divisors (586145).
4555009159 is an equidigital number, since it uses as much as digits as its factorization.
4555009159 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 586144.
The product of its (nonzero) digits is 202500, while the sum is 43.
The square root of 4555009159 is about 67490.8079593066. The cubic root of 4555009159 is about 1657.6636653389.
The spelling of 4555009159 in words is "four billion, five hundred fifty-five million, nine thousand, one hundred fifty-nine".
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