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4679983 = 71160779
BaseRepresentation
bin10001110110100100101111
322210202201201
4101312210233
52144224413
6244150331
754531160
oct21664457
98722651
104679983
112707160
1216983a7
13c7b229
1489b767
156269dd
hex47692f

4679983 has 8 divisors (see below), whose sum is σ = 5834880. Its totient is φ = 3646680.

The previous prime is 4679963. The next prime is 4679999. The reversal of 4679983 is 3899764.

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 4679983 - 25 = 4679951 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 (4679903) 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, 30313 + ... + 30466.

It is an arithmetic number, because the mean of its divisors is an integer number (729360).

Almost surely, 24679983 is an apocalyptic number.

4679983 is a deficient number, since it is larger than the sum of its proper divisors (1154897).

4679983 is a wasteful number, since it uses less digits than its factorization.

4679983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60797.

The product of its digits is 326592, while the sum is 46.

The square root of 4679983 is about 2163.3268361484. The cubic root of 4679983 is about 167.2687296135.

The spelling of 4679983 in words is "four million, six hundred seventy-nine thousand, nine hundred eighty-three".

Divisors: 1 7 11 77 60779 425453 668569 4679983