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5852085881 is a prime number
BaseRepresentation
bin1010111001100111…
…11011111001111001
3120002211201202122112
411130303323321321
543441113222011
62404410302105
7265006623605
oct53463737171
916084652575
105852085881
112533393814
121173a27935
1372354a415
143d7308505
15243b6b58b
hex15ccfbe79

5852085881 has 2 divisors, whose sum is σ = 5852085882. Its totient is φ = 5852085880.

The previous prime is 5852085847. The next prime is 5852085893. The reversal of 5852085881 is 1885802585.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5570383225 + 281702656 = 74635^2 + 16784^2 .

It is a cyclic number.

It is not a de Polignac number, because 5852085881 - 214 = 5852069497 is a prime.

It is a super-2 number, since 2×58520858812 = 68493818317199092322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5852085581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2926042940 + 2926042941.

It is an arithmetic number, because the mean of its divisors is an integer number (2926042941).

Almost surely, 25852085881 is an apocalyptic number.

It is an amenable number.

5852085881 is a deficient number, since it is larger than the sum of its proper divisors (1).

5852085881 is an equidigital number, since it uses as much as digits as its factorization.

5852085881 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1024000, while the sum is 50.

The square root of 5852085881 is about 76498.9273192768. The cubic root of 5852085881 is about 1802.0640808524.

The spelling of 5852085881 in words is "five billion, eight hundred fifty-two million, eighty-five thousand, eight hundred eighty-one".