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14897011 is a prime number
BaseRepresentation
bin111000110100…
…111101110011
31001000211212011
4320310331303
512303201021
61251143351
7240423343
oct70647563
931024764
1014897011
118455388
124ba4b57
1331177cc
141d9ad23
151493de1
hexe34f73

14897011 has 2 divisors, whose sum is σ = 14897012. Its totient is φ = 14897010.

The previous prime is 14896997. The next prime is 14897017. The reversal of 14897011 is 11079841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14897011 - 27 = 14896883 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14897017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7448505 + 7448506.

It is an arithmetic number, because the mean of its divisors is an integer number (7448506).

Almost surely, 214897011 is an apocalyptic number.

14897011 is a deficient number, since it is larger than the sum of its proper divisors (1).

14897011 is an equidigital number, since it uses as much as digits as its factorization.

14897011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 31.

The square root of 14897011 is about 3859.6646227360. The cubic root of 14897011 is about 246.0554824512.

The spelling of 14897011 in words is "fourteen million, eight hundred ninety-seven thousand, eleven".