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4772424517 = 7906775193
BaseRepresentation
bin1000111000111010…
…10110101101000101
3110022121011021200121
410130131112231011
534233220041032
62105321341541
7226156640050
oct43435265505
913277137617
104772424517
112029a001a3
12b123378b1
135b096b043
14333b81a97
151cdea1a97
hex11c756b45

4772424517 has 8 divisors (see below), whose sum is σ = 5454873536. Its totient is φ = 4090144032.

The previous prime is 4772424479. The next prime is 4772424521. The reversal of 4772424517 is 7154242774.

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 4772424517 - 215 = 4772391749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4772424577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25873 + ... + 101065.

It is an arithmetic number, because the mean of its divisors is an integer number (681859192).

Almost surely, 24772424517 is an apocalyptic number.

It is an amenable number.

4772424517 is a deficient number, since it is larger than the sum of its proper divisors (682449019).

4772424517 is an equidigital number, since it uses as much as digits as its factorization.

4772424517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84267.

The product of its digits is 439040, while the sum is 43.

The square root of 4772424517 is about 69082.7367509423. The cubic root of 4772424517 is about 1683.6288383569.

The spelling of 4772424517 in words is "four billion, seven hundred seventy-two million, four hundred twenty-four thousand, five hundred seventeen".

Divisors: 1 7 9067 63469 75193 526351 681774931 4772424517