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4287068801 = 13788735279
BaseRepresentation
bin1111111110000111…
…0111101010000001
3102001202212122210222
43333201313222001
532234442200201
61545222432425
7211144324601
oct37741675201
912052778728
104287068801
1118aaa36274
129b7892715
13534242702
142c951cc01
151a157c91b
hexff877a81

4287068801 has 8 divisors (see below), whose sum is σ = 4323352320. Its totient is φ = 4250857888.

The previous prime is 4287068783. The next prime is 4287068813. The reversal of 4287068801 is 1088607824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4287068801 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4287068861) 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, 103880 + ... + 139158.

It is an arithmetic number, because the mean of its divisors is an integer number (540419040).

Almost surely, 24287068801 is an apocalyptic number.

It is an amenable number.

4287068801 is a deficient number, since it is larger than the sum of its proper divisors (36283519).

4287068801 is a wasteful number, since it uses less digits than its factorization.

4287068801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36303.

The product of its (nonzero) digits is 172032, while the sum is 44.

The square root of 4287068801 is about 65475.7115348890. The cubic root of 4287068801 is about 1624.5016287559.

The spelling of 4287068801 in words is "four billion, two hundred eighty-seven million, sixty-eight thousand, eight hundred one".

Divisors: 1 137 887 35279 121519 4833223 31292473 4287068801