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6068180220 = 2235101136337
BaseRepresentation
bin1011010011011000…
…10001010011111100
3120122220100111100120
411221230101103330
544411423231340
62442050054540
7303242452344
oct55154212374
916586314316
106068180220
112634369683
12121427a450
1375924b1ab
14417cb9d24
15257b044d0
hex169b114fc

6068180220 has 24 divisors (see below), whose sum is σ = 16990904784. Its totient is φ = 1618181376.

The previous prime is 6068180203. The next prime is 6068180221. The reversal of 6068180220 is 220818606.

It is a super-2 number, since 2×60681802202 = 73645622364798496800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6068180221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50568109 + ... + 50568228.

It is an arithmetic number, because the mean of its divisors is an integer number (707954366).

Almost surely, 26068180220 is an apocalyptic number.

6068180220 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6068180220 is an abundant number, since it is smaller than the sum of its proper divisors (10922724564).

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

6068180220 is a wasteful number, since it uses less digits than its factorization.

6068180220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101136349 (or 101136347 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 6068180220 is about 77898.5251465007. The cubic root of 6068180220 is about 1823.9775565202.

Adding to 6068180220 its reverse (220818606), we get a palindrome (6288998826).

The spelling of 6068180220 in words is "six billion, sixty-eight million, one hundred eighty thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 101136337 202272674 303409011 404545348 505681685 606818022 1011363370 1213636044 1517045055 2022726740 3034090110 6068180220