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5751052647 = 316711479147
BaseRepresentation
bin1010101101100101…
…00001100101100111
3112211210121202002220
411112302201211213
543234232141042
62350401003423
7262342066224
oct52662414547
915753552086
105751052647
112491356a7a
121146023573
13708634542
143c7b2894b
15239d608ec
hex156ca1967

5751052647 has 8 divisors (see below), whose sum is σ = 7713987456. Its totient is φ = 3811076472.

The previous prime is 5751052613. The next prime is 5751052651. The reversal of 5751052647 is 7462501575.

It is a happy number.

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

It is not a de Polignac number, because 5751052647 - 26 = 5751052583 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5751052599 and 5751052608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5751050647) 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, 5739073 + ... + 5740074.

It is an arithmetic number, because the mean of its divisors is an integer number (964248432).

Almost surely, 25751052647 is an apocalyptic number.

5751052647 is a deficient number, since it is larger than the sum of its proper divisors (1962934809).

5751052647 is a wasteful number, since it uses less digits than its factorization.

5751052647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11479317.

The product of its (nonzero) digits is 294000, while the sum is 42.

The square root of 5751052647 is about 75835.6950716482. The cubic root of 5751052647 is about 1791.6332530284.

The spelling of 5751052647 in words is "five billion, seven hundred fifty-one million, fifty-two thousand, six hundred forty-seven".

Divisors: 1 3 167 501 11479147 34437441 1917017549 5751052647