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5345903393 = 191158317681
BaseRepresentation
bin1001111101010010…
…00000001100100001
3111210120021000210222
410332221000030201
541422022402033
62242245132425
7246322300115
oct47651001441
914716230728
105345903393
1122a3694386
1210523ba115
1367270c25c
14389dc3745
152144d1598
hex13ea40321

5345903393 has 8 divisors (see below), whose sum is σ = 5377591296. Its totient is φ = 5314254400.

The previous prime is 5345903389. The next prime is 5345903399. The reversal of 5345903393 is 3933095435.

5345903393 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 a cyclic number.

It is not a de Polignac number, because 5345903393 - 22 = 5345903389 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5345903399) 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, 293513 + ... + 311193.

It is an arithmetic number, because the mean of its divisors is an integer number (672198912).

Almost surely, 25345903393 is an apocalyptic number.

It is an amenable number.

5345903393 is a deficient number, since it is larger than the sum of its proper divisors (31687903).

5345903393 is a wasteful number, since it uses less digits than its factorization.

5345903393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19455.

The product of its (nonzero) digits is 656100, while the sum is 44.

The square root of 5345903393 is about 73115.6849998685. The cubic root of 5345903393 is about 1748.5324723335.

The spelling of 5345903393 in words is "five billion, three hundred forty-five million, nine hundred three thousand, three hundred ninety-three".

Divisors: 1 191 1583 17681 302353 3377071 27989023 5345903393