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5685363008 = 261319223823
BaseRepresentation
bin1010100101101111…
…11100000101000000
3112200020000100212022
411102313330011000
543120423104013
62340053021012
7260613534233
oct52267740500
915606010768
105685363008
11245826a416
121128024768
136c7b44930
143bd10941a
152341d7008
hex152dfc140

5685363008 has 168 divisors, whose sum is σ = 13396618368. Its totient is φ = 2374935552.

The previous prime is 5685363001. The next prime is 5685363041. The reversal of 5685363008 is 8003635865.

It is a self number, because there is not a number n which added to its sum of digits gives 5685363008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5685363001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6907685 + ... + 6908507.

It is an arithmetic number, because the mean of its divisors is an integer number (79741776).

Almost surely, 25685363008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5685363008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6698309184).

5685363008 is an abundant number, since it is smaller than the sum of its proper divisors (7711255360).

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

5685363008 is a wasteful number, since it uses less digits than its factorization.

5685363008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909 (or 880 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The square root of 5685363008 is about 75401.3461948790. The cubic root of 5685363008 is about 1784.7856540764.

The spelling of 5685363008 in words is "five billion, six hundred eighty-five million, three hundred sixty-three thousand, eight".