Base | Representation |
---|---|
bin | 1111100001000010… |
… | …1001000100010111 |
3 | 101202021101121122122 |
4 | 3320100221010113 |
5 | 32012232041322 |
6 | 1525144450155 |
7 | 205133603633 |
oct | 37020510427 |
9 | 11667347578 |
10 | 4165112087 |
11 | 18481083a4 |
12 | 982a7995b |
13 | 514bb1c86 |
14 | 2b7253dc3 |
15 | 1959dc442 |
hex | f8429117 |
4165112087 has 8 divisors (see below), whose sum is σ = 4203909600. Its totient is φ = 4126348800.
The previous prime is 4165112051. The next prime is 4165112093. The reversal of 4165112087 is 7802115614.
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 4165112087 - 220 = 4164063511 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 (4165112587) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281039 + ... + 295487.
It is an arithmetic number, because the mean of its divisors is an integer number (525488700).
Almost surely, 24165112087 is an apocalyptic number.
4165112087 is a deficient number, since it is larger than the sum of its proper divisors (38797513).
4165112087 is a wasteful number, since it uses less digits than its factorization.
4165112087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17113.
The product of its (nonzero) digits is 13440, while the sum is 35.
The square root of 4165112087 is about 64537.6795910730. The cubic root of 4165112087 is about 1608.9488254268.
The spelling of 4165112087 in words is "four billion, one hundred sixty-five million, one hundred twelve thousand, eighty-seven".
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