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6081288 = 233253387
BaseRepresentation
bin10111001100101100001000
3102102221221220
4113030230020
53024100123
6334202040
7102455463
oct27145410
912387856
106081288
113483a64
122053320
13134bcc5
14b442da
15801ce3
hex5ccb08

6081288 has 16 divisors (see below), whose sum is σ = 15203280. Its totient is φ = 2027088.

The previous prime is 6081287. The next prime is 6081289. The reversal of 6081288 is 8821806.

It is an interprime number because it is at equal distance from previous prime (6081287) and next prime (6081289).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6081287) 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, 126670 + ... + 126717.

It is an arithmetic number, because the mean of its divisors is an integer number (950205).

Almost surely, 26081288 is an apocalyptic number.

It is an amenable number.

6081288 is an abundant number, since it is smaller than the sum of its proper divisors (9121992).

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

6081288 is a wasteful number, since it uses less digits than its factorization.

6081288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253396 (or 253392 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 33.

The square root of 6081288 is about 2466.0267638450. The cubic root of 6081288 is about 182.5289927042.

The spelling of 6081288 in words is "six million, eighty-one thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 253387 506774 760161 1013548 1520322 2027096 3040644 6081288