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5005758577 = 16193091883
BaseRepresentation
bin1001010100101110…
…11101000001110001
3110220212012212211211
410222113131001301
540222433233302
62144414440121
7235022150221
oct45227350161
913825185754
105005758577
112139690566
12b78503041
1361a0c6a31
14356b60081
151e46e2ad7
hex12a5dd071

5005758577 has 4 divisors (see below), whose sum is σ = 5008852080. Its totient is φ = 5002665076.

The previous prime is 5005758557. The next prime is 5005758581. The reversal of 5005758577 is 7758575005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5005758577 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5005758577.

It is not an unprimeable number, because it can be changed into a prime (5005758517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1544323 + ... + 1547560.

It is an arithmetic number, because the mean of its divisors is an integer number (1252213020).

Almost surely, 25005758577 is an apocalyptic number.

It is an amenable number.

5005758577 is a deficient number, since it is larger than the sum of its proper divisors (3093503).

5005758577 is a wasteful number, since it uses less digits than its factorization.

5005758577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3093502.

The product of its (nonzero) digits is 1715000, while the sum is 49.

The square root of 5005758577 is about 70751.3856896103. The cubic root of 5005758577 is about 1710.6321633600.

The spelling of 5005758577 in words is "five billion, five million, seven hundred fifty-eight thousand, five hundred seventy-seven".

Divisors: 1 1619 3091883 5005758577