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5914071391 is a prime number
BaseRepresentation
bin1011000001000000…
…11001000101011111
3120021011100221210011
411200200121011133
544103000241031
62414503024051
7266361530434
oct54040310537
916234327704
105914071391
112565380408
12119073b027
13733341037
14401641b8b
152493126b1
hex16081915f

5914071391 has 2 divisors, whose sum is σ = 5914071392. Its totient is φ = 5914071390.

The previous prime is 5914071389. The next prime is 5914071419. The reversal of 5914071391 is 1931704195.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5914071391 - 21 = 5914071389 is a prime.

Together with 5914071389, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5914071991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2957035695 + 2957035696.

It is an arithmetic number, because the mean of its divisors is an integer number (2957035696).

Almost surely, 25914071391 is an apocalyptic number.

5914071391 is a deficient number, since it is larger than the sum of its proper divisors (1).

5914071391 is an equidigital number, since it uses as much as digits as its factorization.

5914071391 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 40.

The square root of 5914071391 is about 76902.9998829695. Note that the first 3 decimals coincide. The cubic root of 5914071391 is about 1808.4042579236.

The spelling of 5914071391 in words is "five billion, nine hundred fourteen million, seventy-one thousand, three hundred ninety-one".