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5780709 = 321158391
BaseRepresentation
bin10110000011010011100101
3101212200122100
4112003103211
52434440314
6323522313
7100064244
oct26032345
911780570
105780709
113299150
121b29399
13127524c
14aa695b
15792c09
hex5834e5

5780709 has 12 divisors (see below), whose sum is σ = 9109152. Its totient is φ = 3503400.

The previous prime is 5780699. The next prime is 5780711. The reversal of 5780709 is 9070875.

5780709 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5780709 - 29 = 5780197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5780759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29097 + ... + 29294.

It is an arithmetic number, because the mean of its divisors is an integer number (759096).

Almost surely, 25780709 is an apocalyptic number.

It is an amenable number.

5780709 is a deficient number, since it is larger than the sum of its proper divisors (3328443).

5780709 is a wasteful number, since it uses less digits than its factorization.

5780709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58408 (or 58405 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The square root of 5780709 is about 2404.3105040739. The cubic root of 5780709 is about 179.4707602582.

The spelling of 5780709 in words is "five million, seven hundred eighty thousand, seven hundred nine".

Divisors: 1 3 9 11 33 99 58391 175173 525519 642301 1926903 5780709