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5046432571 = 43521225257
BaseRepresentation
bin1001011001100101…
…00111001100111011
3111000200202100002001
410230302213030323
540313341320241
62152430321431
7236024653255
oct45462471473
914020670061
105046432571
11215a641534
12b8a059277
1362566829b
1435c30acd5
151e8079431
hex12cca733b

5046432571 has 8 divisors (see below), whose sum is σ = 5173725744. Its totient is φ = 4919591040.

The previous prime is 5046432551. The next prime is 5046432581. The reversal of 5046432571 is 1752346405.

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 5046432571 - 29 = 5046432059 is a prime.

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 5046432571.

It is not an unprimeable number, because it can be changed into a prime (5046432551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90226 + ... + 135031.

It is an arithmetic number, because the mean of its divisors is an integer number (646715718).

Almost surely, 25046432571 is an apocalyptic number.

5046432571 is a deficient number, since it is larger than the sum of its proper divisors (127293173).

5046432571 is a wasteful number, since it uses less digits than its factorization.

5046432571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225821.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 5046432571 is about 71038.2472404831. The cubic root of 5046432571 is about 1715.2528840828.

Adding to 5046432571 its reverse (1752346405), we get a palindrome (6798778976).

The spelling of 5046432571 in words is "five billion, forty-six million, four hundred thirty-two thousand, five hundred seventy-one".

Divisors: 1 43 521 22403 225257 9686051 117358897 5046432571