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5800913 = 7181703
BaseRepresentation
bin10110001000001111010001
3101220201100122
4112020033101
52441112123
6324200025
7100210166
oct26101721
911821318
105800913
113302348
121b39015
1312814c1
14ab006d
15798bc8
hex5883d1

5800913 has 4 divisors (see below), whose sum is σ = 5882688. Its totient is φ = 5719140.

The previous prime is 5800889. The next prime is 5800919. The reversal of 5800913 is 3190085.

5800913 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 5800913 - 214 = 5784529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5800919) 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, 40781 + ... + 40922.

It is an arithmetic number, because the mean of its divisors is an integer number (1470672).

Almost surely, 25800913 is an apocalyptic number.

It is an amenable number.

5800913 is a deficient number, since it is larger than the sum of its proper divisors (81775).

5800913 is an equidigital number, since it uses as much as digits as its factorization.

5800913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81774.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 5800913 is about 2408.5084596073. The cubic root of 5800913 is about 179.6796049411.

Adding to 5800913 its reverse (3190085), we get a palindrome (8990998).

The spelling of 5800913 in words is "five million, eight hundred thousand, nine hundred thirteen".

Divisors: 1 71 81703 5800913