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2401032163 = 61122932027
BaseRepresentation
bin1000111100011100…
…1101011111100011
320012022222001221011
42033013031133203
514404131012123
61034130241351
7113333302525
oct21707153743
96168861834
102401032163
111022358002
12570126257
132c358a6ba
1418ac4ba15
15e0bcbe0d
hex8f1cd7e3

2401032163 has 8 divisors (see below), whose sum is σ = 2442455280. Its totient is φ = 2359675680.

The previous prime is 2401032143. The next prime is 2401032187. The reversal of 2401032163 is 3612301042.

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 2401032163 - 25 = 2401032131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2401032113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58956 + ... + 90982.

It is an arithmetic number, because the mean of its divisors is an integer number (305306910).

Almost surely, 22401032163 is an apocalyptic number.

2401032163 is a deficient number, since it is larger than the sum of its proper divisors (41423117).

2401032163 is a wasteful number, since it uses less digits than its factorization.

2401032163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33317.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2401032163 is about 49000.3281927785. The cubic root of 2401032163 is about 1339.0578070788.

The spelling of 2401032163 in words is "two billion, four hundred one million, thirty-two thousand, one hundred sixty-three".

Divisors: 1 61 1229 32027 74969 1953647 39361183 2401032163