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8085352941 = 323892309441
BaseRepresentation
bin1111000011110110…
…01011000111101101
3202212111000111010100
413201323023013231
5113024322243231
63414145101313
7404235236361
oct74173130755
922774014110
108085352941
113479a75376
121697927839
139bb128b13
14569b652a1
15324c5a1e6
hex1e1ecb1ed

8085352941 has 12 divisors (see below), whose sum is σ = 11708870940. Its totient is φ = 5376376320.

The previous prime is 8085352939. The next prime is 8085352943. The reversal of 8085352941 is 1492535808.

8085352941 is a `hidden beast` number, since 8 + 0 + 85 + 3 + 529 + 41 = 666.

It is an interprime number because it is at equal distance from previous prime (8085352939) and next prime (8085352943).

It can be written as a sum of positive squares in 2 ways, for example, as 3918134025 + 4167218916 = 62595^2 + 64554^2 .

It is not a de Polignac number, because 8085352941 - 21 = 8085352939 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8085352943) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1151220 + ... + 1158221.

It is an arithmetic number, because the mean of its divisors is an integer number (975739245).

Almost surely, 28085352941 is an apocalyptic number.

It is an amenable number.

8085352941 is a deficient number, since it is larger than the sum of its proper divisors (3623517999).

8085352941 is a wasteful number, since it uses less digits than its factorization.

8085352941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2309836 (or 2309833 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 8085352941 is about 89918.5906306366. The cubic root of 8085352941 is about 2007.0875983880.

The spelling of 8085352941 in words is "eight billion, eighty-five million, three hundred fifty-two thousand, nine hundred forty-one".

Divisors: 1 3 9 389 1167 3501 2309441 6928323 20784969 898372549 2695117647 8085352941