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5897880794 = 213478747387
BaseRepresentation
bin1010111111000101…
…01000010011011010
3120020000220101110102
411133202220103122
544034324141134
62413124015402
7266104105511
oct53742502332
916200811412
105897880794
112557222153
121187231562
1372cb927c0
143dd429678
15247bb537e
hex15f8a84da

5897880794 has 16 divisors (see below), whose sum is σ = 9529537248. Its totient is φ = 2721472752.

The previous prime is 5897880773. The next prime is 5897880797. The reversal of 5897880794 is 4970887985.

It is a self number, because there is not a number n which added to its sum of digits gives 5897880794.

It is not an unprimeable number, because it can be changed into a prime (5897880797) by changing a digit.

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, 100769 + ... + 148155.

It is an arithmetic number, because the mean of its divisors is an integer number (595596078).

Almost surely, 25897880794 is an apocalyptic number.

5897880794 is a deficient number, since it is larger than the sum of its proper divisors (3631656454).

5897880794 is a wasteful number, since it uses less digits than its factorization.

5897880794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52189.

The product of its (nonzero) digits is 40642560, while the sum is 65.

The square root of 5897880794 is about 76797.6613836645. The cubic root of 5897880794 is about 1806.7524965616.

The spelling of 5897880794 in words is "five billion, eight hundred ninety-seven million, eight hundred eighty thousand, seven hundred ninety-four".

Divisors: 1 2 13 26 4787 9574 47387 62231 94774 124462 616031 1232062 226841569 453683138 2948940397 5897880794