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4885130737 = 5470989293
BaseRepresentation
bin1001000110010110…
…10010110111110001
3110121110020100120001
410203023102313301
540001043140422
62124425150001
7232025632444
oct44313226761
913543210501
104885130737
112087590033
12b4402b301
135cb110106
14344b1d65b
151d8d16227
hex1232d2df1

4885130737 has 4 divisors (see below), whose sum is σ = 4885274740. Its totient is φ = 4884986736.

The previous prime is 4885130729. The next prime is 4885130741. The reversal of 4885130737 is 7370315884.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 962488576 + 3922642161 = 31024^2 + 62631^2 .

It is a cyclic number.

It is not a de Polignac number, because 4885130737 - 23 = 4885130729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4885130797) 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 3 ways as a sum of consecutive naturals, for example, 10063 + ... + 99355.

It is an arithmetic number, because the mean of its divisors is an integer number (1221318685).

Almost surely, 24885130737 is an apocalyptic number.

It is an amenable number.

4885130737 is a deficient number, since it is larger than the sum of its proper divisors (144003).

4885130737 is an equidigital number, since it uses as much as digits as its factorization.

4885130737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144002.

The product of its (nonzero) digits is 564480, while the sum is 46.

The square root of 4885130737 is about 69893.7102821134. The cubic root of 4885130737 is about 1696.7794548624.

The spelling of 4885130737 in words is "four billion, eight hundred eighty-five million, one hundred thirty thousand, seven hundred thirty-seven".

Divisors: 1 54709 89293 4885130737