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5460857339 = 7780122477
BaseRepresentation
bin1010001010111111…
…00001000111111011
3112002120120021222112
411011133201013323
542140434413324
62301513042535
7252216343610
oct50537410773
915076507875
105460857339
112352569a43
1210849b644b
1369048a442
1439b388507
1521e63bc0e
hex1457e11fb

5460857339 has 4 divisors (see below), whose sum is σ = 6240979824. Its totient is φ = 4680734856.

The previous prime is 5460857329. The next prime is 5460857341. The reversal of 5460857339 is 9337580645.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2k-5460857339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5460857329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390061232 + ... + 390061245.

It is an arithmetic number, because the mean of its divisors is an integer number (1560244956).

Almost surely, 25460857339 is an apocalyptic number.

5460857339 is a deficient number, since it is larger than the sum of its proper divisors (780122485).

5460857339 is an equidigital number, since it uses as much as digits as its factorization.

5460857339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780122484.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The square root of 5460857339 is about 73897.6138924661. The cubic root of 5460857339 is about 1760.9767025249.

The spelling of 5460857339 in words is "five billion, four hundred sixty million, eight hundred fifty-seven thousand, three hundred thirty-nine".

Divisors: 1 7 780122477 5460857339