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3793305020 = 225189665251
BaseRepresentation
bin1110001000011001…
…0011110110111100
3100210100202212020112
43202012103312330
530232041230040
61424223405152
7163000363211
oct34206236674
910710685215
103793305020
11167724922a
1289a4537b8
13485b61cab
1427db0bb08
15173047365
hexe2193dbc

3793305020 has 12 divisors (see below), whose sum is σ = 7965940584. Its totient is φ = 1517322000.

The previous prime is 3793305011. The next prime is 3793305041. The reversal of 3793305020 is 205033973.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 94832606 + ... + 94832645.

It is an arithmetic number, because the mean of its divisors is an integer number (663828382).

Almost surely, 23793305020 is an apocalyptic number.

It is an amenable number.

3793305020 is an abundant number, since it is smaller than the sum of its proper divisors (4172635564).

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

3793305020 is a wasteful number, since it uses less digits than its factorization.

3793305020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189665260 (or 189665258 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 32.

The square root of 3793305020 is about 61589.8126316358. The cubic root of 3793305020 is about 1559.5737686071.

Adding to 3793305020 its reverse (205033973), we get a palindrome (3998338993).

The spelling of 3793305020 in words is "three billion, seven hundred ninety-three million, three hundred five thousand, twenty".

Divisors: 1 2 4 5 10 20 189665251 379330502 758661004 948326255 1896652510 3793305020