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4069163 = 72692161
BaseRepresentation
bin1111100001011100101011
321122201211202
433201130223
52020203123
6223114415
746405310
oct17413453
97581752
104069163
11232a24a
121442a0b
13ac61b7
1477cd07
15555a28
hex3e172b

4069163 has 8 divisors (see below), whose sum is σ = 4669920. Its totient is φ = 3473280.

The previous prime is 4069159. The next prime is 4069187. The reversal of 4069163 is 3619604.

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 4069163 - 22 = 4069159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4069063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 803 + ... + 2963.

It is an arithmetic number, because the mean of its divisors is an integer number (583740).

Almost surely, 24069163 is an apocalyptic number.

4069163 is a deficient number, since it is larger than the sum of its proper divisors (600757).

4069163 is a wasteful number, since it uses less digits than its factorization.

4069163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2437.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 4069163 is about 2017.2166467685. The cubic root of 4069163 is about 159.6497939283.

The spelling of 4069163 in words is "four million, sixty-nine thousand, one hundred sixty-three".

Divisors: 1 7 269 1883 2161 15127 581309 4069163