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5920849 = 11538259
BaseRepresentation
bin10110100101100001010001
3102010210212201
4112211201101
53003431344
6330523201
7101216644
oct26454121
912123781
105920849
113384470
121b96501
1312c3c7c
14b01a5b
157be4d4
hex5a5851

5920849 has 4 divisors (see below), whose sum is σ = 6459120. Its totient is φ = 5382580.

The previous prime is 5920829. The next prime is 5920853. The reversal of 5920849 is 9480295.

5920849 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 5920849 - 213 = 5912657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5920829) 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, 269119 + ... + 269140.

It is an arithmetic number, because the mean of its divisors is an integer number (1614780).

Almost surely, 25920849 is an apocalyptic number.

It is an amenable number.

5920849 is a deficient number, since it is larger than the sum of its proper divisors (538271).

5920849 is a wasteful number, since it uses less digits than its factorization.

5920849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538270.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 5920849 is about 2433.2794742898. The cubic root of 5920849 is about 180.9094813101.

The spelling of 5920849 in words is "five million, nine hundred twenty thousand, eight hundred forty-nine".

Divisors: 1 11 538259 5920849