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5163045385 = 52566740231
BaseRepresentation
bin1001100111011110…
…11101001000001001
3111022211011212210011
410303233131020021
541033214423020
62212153551521
7241642106311
oct46357351011
914284155704
105163045385
11220a44a463
1210011155a1
13643877554
1436d9c4441
1520341135a
hex133bdd209

5163045385 has 8 divisors (see below), whose sum is σ = 6196049856. Its totient is φ = 4130172720.

The previous prime is 5163045353. The next prime is 5163045397. The reversal of 5163045385 is 5835403615.

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

It is not a de Polignac number, because 5163045385 - 25 = 5163045353 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 108220 + ... + 148450.

It is an arithmetic number, because the mean of its divisors is an integer number (774506232).

Almost surely, 25163045385 is an apocalyptic number.

It is an amenable number.

5163045385 is a deficient number, since it is larger than the sum of its proper divisors (1033004471).

5163045385 is a wasteful number, since it uses less digits than its factorization.

5163045385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65903.

The product of its (nonzero) digits is 216000, while the sum is 40.

The square root of 5163045385 is about 71854.3344899944. The cubic root of 5163045385 is about 1728.3644074621.

The spelling of 5163045385 in words is "five billion, one hundred sixty-three million, forty-five thousand, three hundred eighty-five".

Divisors: 1 5 25667 40231 128335 201155 1032609077 5163045385