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6068778606 = 2331110216799
BaseRepresentation
bin1011010011011101…
…00011011001101110
3120122221110220012000
411221232203121232
544412101403411
62442110553130
7303250524042
oct55156433156
916587426160
106068778606
112634738210
1212145087a6
137593ca677
14417dd4022
15257bc1956
hex169ba366e

6068778606 has 32 divisors (see below), whose sum is σ = 14712192000. Its totient is φ = 1839023640.

The previous prime is 6068778593. The next prime is 6068778613.

6068778606 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5107806 + ... + 5108993.

It is an arithmetic number, because the mean of its divisors is an integer number (459756000).

Almost surely, 26068778606 is an apocalyptic number.

6068778606 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

6068778606 is an abundant number, since it is smaller than the sum of its proper divisors (8643413394).

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

6068778606 is a wasteful number, since it uses less digits than its factorization.

6068778606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10216821 (or 10216815 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The square root of 6068778606 is about 77902.3658562434. The cubic root of 6068778606 is about 1824.0375089672.

The spelling of 6068778606 in words is "six billion, sixty-eight million, seven hundred seventy-eight thousand, six hundred six".

Divisors: 1 2 3 6 9 11 18 22 27 33 54 66 99 198 297 594 10216799 20433598 30650397 61300794 91951191 112384789 183902382 224769578 275853573 337154367 551707146 674308734 1011463101 2022926202 3034389303 6068778606