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5241587331 = 34873587671
BaseRepresentation
bin1001110000110110…
…00100011010000011
3111112021222020002010
410320123010122003
541213321243311
62224041224003
7243614520501
oct47033043203
914467866063
105241587331
11224a815162
121023492003
13656c17086
1437a1cb671
1520a277da6
hex1386c4683

5241587331 has 8 divisors (see below), whose sum is σ = 7003135744. Its totient is φ = 3487215240.

The previous prime is 5241587303. The next prime is 5241587341. The reversal of 5241587331 is 1337851425.

It is a happy number.

5241587331 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5241587331 - 210 = 5241586307 is a prime.

It is a super-2 number, since 2×52415873312 = 54948475496999407122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5241587331.

It is not an unprimeable number, because it can be changed into a prime (5241587341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1792375 + ... + 1795296.

It is an arithmetic number, because the mean of its divisors is an integer number (875391968).

Almost surely, 25241587331 is an apocalyptic number.

5241587331 is a deficient number, since it is larger than the sum of its proper divisors (1761548413).

5241587331 is a wasteful number, since it uses less digits than its factorization.

5241587331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3588161.

The product of its digits is 100800, while the sum is 39.

The square root of 5241587331 is about 72398.8075247100. The cubic root of 5241587331 is about 1737.0844876773.

The spelling of 5241587331 in words is "five billion, two hundred forty-one million, five hundred eighty-seven thousand, three hundred thirty-one".

Divisors: 1 3 487 1461 3587671 10763013 1747195777 5241587331