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5780937 = 310119079
BaseRepresentation
bin10110000011010111001001
3101212200221210
4112003113021
52434442222
6323523333
7100065021
oct26032711
911780853
105780937
113299338
121b29549
131275396
14aa6a81
15792d0c
hex5835c9

5780937 has 8 divisors (see below), whose sum is σ = 7784640. Its totient is φ = 3815600.

The previous prime is 5780933. The next prime is 5780939. The reversal of 5780937 is 7390875.

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 5780937 - 22 = 5780933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5780895 and 5780904.

It is not an unprimeable number, because it can be changed into a prime (5780933) 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 7 ways as a sum of consecutive naturals, for example, 9237 + ... + 9842.

It is an arithmetic number, because the mean of its divisors is an integer number (973080).

Almost surely, 25780937 is an apocalyptic number.

It is an amenable number.

5780937 is a deficient number, since it is larger than the sum of its proper divisors (2003703).

5780937 is a wasteful number, since it uses less digits than its factorization.

5780937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19183.

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 5780937 is about 2404.3579184473. The cubic root of 5780937 is about 179.4731197609.

The spelling of 5780937 in words is "five million, seven hundred eighty thousand, nine hundred thirty-seven".

Divisors: 1 3 101 303 19079 57237 1926979 5780937