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5860489 = 27721157
BaseRepresentation
bin10110010110110010001001
3102000202002011
4112112302021
53000013424
6325335521
7100545655
oct26266211
912022064
105860489
113343088
121b675a1
1312a265b
14ac7a65
157ab694
hex596c89

5860489 has 4 divisors (see below), whose sum is σ = 5881924. Its totient is φ = 5839056.

The previous prime is 5860451. The next prime is 5860501. The reversal of 5860489 is 9840685.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9840685 = 51968137.

It can be written as a sum of positive squares in 2 ways, for example, as 501264 + 5359225 = 708^2 + 2315^2 .

It is a cyclic number.

It is not a de Polignac number, because 5860489 - 29 = 5859977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5860889) 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 3 ways as a sum of consecutive naturals, for example, 10302 + ... + 10855.

It is an arithmetic number, because the mean of its divisors is an integer number (1470481).

Almost surely, 25860489 is an apocalyptic number.

It is an amenable number.

5860489 is a deficient number, since it is larger than the sum of its proper divisors (21435).

5860489 is a wasteful number, since it uses less digits than its factorization.

5860489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21434.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 5860489 is about 2420.8446872941. The cubic root of 5860489 is about 180.2926207450.

The spelling of 5860489 in words is "five million, eight hundred sixty thousand, four hundred eighty-nine".

Divisors: 1 277 21157 5860489