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6028140 = 2235100469
BaseRepresentation
bin10110111111101101101100
3102100021001110
4112333231230
53020400030
6333112020
7102144516
oct26775554
912307043
106028140
113448038
122028610
131330a61
14b2cbb6
157e11b0
hex5bfb6c

6028140 has 24 divisors (see below), whose sum is σ = 16878960. Its totient is φ = 1607488.

The previous prime is 6028129. The next prime is 6028147. The reversal of 6028140 is 418206.

It is not an unprimeable number, because it can be changed into a prime (6028147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50175 + ... + 50294.

It is an arithmetic number, because the mean of its divisors is an integer number (703290).

Almost surely, 26028140 is an apocalyptic number.

6028140 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6028140 is an abundant number, since it is smaller than the sum of its proper divisors (10850820).

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

6028140 is a wasteful number, since it uses less digits than its factorization.

6028140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100481 (or 100479 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 6028140 is about 2455.2270770745. The cubic root of 6028140 is about 181.9956928498.

The spelling of 6028140 in words is "six million, twenty-eight thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 100469 200938 301407 401876 502345 602814 1004690 1205628 1507035 2009380 3014070 6028140