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5134353631 = 11609176631
BaseRepresentation
bin1001100100000100…
…00000010011011111
3111020211012012002121
410302002000103133
541003343304011
62205251003411
7241143200011
oct46202002337
914224165077
105134353631
1121a5232970
12bb3599567
1363a93cb94
14369c761b1
15200b44e71
hex1320804df

5134353631 has 8 divisors (see below), whose sum is σ = 5602105728. Its totient is φ = 4666767000.

The previous prime is 5134353619. The next prime is 5134353659. The reversal of 5134353631 is 1363534315.

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 5134353631 - 217 = 5134222559 is a prime.

It is a super-2 number, since 2×51343536312 = 52723174416325768322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5134353661) 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, 28686 + ... + 105316.

It is an arithmetic number, because the mean of its divisors is an integer number (700263216).

Almost surely, 25134353631 is an apocalyptic number.

5134353631 is a deficient number, since it is larger than the sum of its proper divisors (467752097).

5134353631 is a wasteful number, since it uses less digits than its factorization.

5134353631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82733.

The product of its digits is 48600, while the sum is 34.

The square root of 5134353631 is about 71654.4041284274. The cubic root of 5134353631 is about 1725.1568722140.

Adding to 5134353631 its reverse (1363534315), we get a palindrome (6497887946).

The spelling of 5134353631 in words is "five billion, one hundred thirty-four million, three hundred fifty-three thousand, six hundred thirty-one".

Divisors: 1 11 6091 67001 76631 842941 466759421 5134353631