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5237005237 = 10152379901
BaseRepresentation
bin1001110000010011…
…00101101110110101
3111111222100102121221
410320021211232311
541211133131422
62223355110341
7243530544562
oct47011455665
914458312557
105237005237
112248175602
121021a423b1
13655ca1589
14379757869
15209b703c7
hex138265bb5

5237005237 has 8 divisors (see below), whose sum is σ = 5290400952. Its totient is φ = 5183640000.

The previous prime is 5237005229. The next prime is 5237005247. The reversal of 5237005237 is 7325007325.

It can be written as a sum of positive squares in 4 ways, for example, as 4461438436 + 775566801 = 66794^2 + 27849^2 .

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 5237005237 - 23 = 5237005229 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 (5237005247) 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, 523987 + ... + 533887.

It is an arithmetic number, because the mean of its divisors is an integer number (661300119).

Almost surely, 25237005237 is an apocalyptic number.

It is an amenable number.

5237005237 is a deficient number, since it is larger than the sum of its proper divisors (53395715).

5237005237 is a wasteful number, since it uses less digits than its factorization.

5237005237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15239.

The product of its (nonzero) digits is 44100, while the sum is 34.

The square root of 5237005237 is about 72367.1557890733. The cubic root of 5237005237 is about 1736.5781649182.

It can be divided in two parts, 523700 and 5237, that multiplied together give a square (2742616900 = 523702).

The spelling of 5237005237 in words is "five billion, two hundred thirty-seven million, five thousand, two hundred thirty-seven".

Divisors: 1 101 5237 9901 528937 1000001 51851537 5237005237