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2701084420 = 225135054221
BaseRepresentation
bin1010000011111111…
…0100011100000100
320222020120022020201
42200333310130010
521012434200140
61124005340244
7123635560456
oct24077643404
96866508221
102701084420
111166767781
12634707684
133407a6208
141b8a362d6
1510c1eb49a
hexa0ff4704

2701084420 has 12 divisors (see below), whose sum is σ = 5672277324. Its totient is φ = 1080433760.

The previous prime is 2701084381. The next prime is 2701084439. The reversal of 2701084420 is 244801072.

It can be written as a sum of positive squares in 2 ways, for example, as 501849604 + 2199234816 = 22402^2 + 46896^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67527091 + ... + 67527130.

It is an arithmetic number, because the mean of its divisors is an integer number (472689777).

Almost surely, 22701084420 is an apocalyptic number.

2701084420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2701084420 is an abundant number, since it is smaller than the sum of its proper divisors (2971192904).

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

2701084420 is a wasteful number, since it uses less digits than its factorization.

2701084420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135054230 (or 135054228 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 2701084420 is about 51971.9580158377. The cubic root of 2701084420 is about 1392.6630485298.

Adding to 2701084420 its reverse (244801072), we get a palindrome (2945885492).

The spelling of 2701084420 in words is "two billion, seven hundred one million, eighty-four thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 135054221 270108442 540216884 675271105 1350542210 2701084420