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4849158239 is a prime number
BaseRepresentation
bin1001000010000100…
…00100100001011111
3110111221112202120022
410201002010201133
534412341030424
62121102142355
7231111110402
oct44102044137
913457482508
104849158239
1120692503a2
12b33b819bb
135c3826803
14340037d39
151d5aac95e
hex12108485f

4849158239 has 2 divisors, whose sum is σ = 4849158240. Its totient is φ = 4849158238.

The previous prime is 4849158221. The next prime is 4849158253. The reversal of 4849158239 is 9328519484.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4849158239 - 220 = 4848109663 is a prime.

It is a super-2 number, since 2×48491582392 = 47028671253723162242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4849158269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2424579119 + 2424579120.

It is an arithmetic number, because the mean of its divisors is an integer number (2424579120).

Almost surely, 24849158239 is an apocalyptic number.

4849158239 is a deficient number, since it is larger than the sum of its proper divisors (1).

4849158239 is an equidigital number, since it uses as much as digits as its factorization.

4849158239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2488320, while the sum is 53.

The square root of 4849158239 is about 69635.8976318967. The cubic root of 4849158239 is about 1692.6043478186.

The spelling of 4849158239 in words is "four billion, eight hundred forty-nine million, one hundred fifty-eight thousand, two hundred thirty-nine".