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6028240 = 24575353
BaseRepresentation
bin10110111111101111010000
3102100021012011
4112333233100
53020400430
6333112304
7102145021
oct26775720
912307164
106028240
113448119
122028694
131330b0a
14b2cc48
157e122a
hex5bfbd0

6028240 has 20 divisors (see below), whose sum is σ = 14015844. Its totient is φ = 2411264.

The previous prime is 6028219. The next prime is 6028247. The reversal of 6028240 is 428206.

It can be written as a sum of positive squares in 2 ways, for example, as 4112784 + 1915456 = 2028^2 + 1384^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6028247) 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, 37597 + ... + 37756.

Almost surely, 26028240 is an apocalyptic number.

It is an amenable number.

6028240 is an abundant number, since it is smaller than the sum of its proper divisors (7987604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6028240 is a wasteful number, since it uses less digits than its factorization.

6028240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75366 (or 75360 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 6028240 is about 2455.2474417052. The cubic root of 6028240 is about 181.9966992116.

The spelling of 6028240 in words is "six million, twenty-eight thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 40 80 75353 150706 301412 376765 602824 753530 1205648 1507060 3014120 6028240