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14126293 is a prime number
BaseRepresentation
bin110101111000…
…110011010101
3222120200122001
4311320303111
512104020133
61222435301
7231033346
oct65706325
928520561
1014126293
117a79325
124892b31
132c07a6c
141c3a0cd
15139087d
hexd78cd5

14126293 has 2 divisors, whose sum is σ = 14126294. Its totient is φ = 14126292.

The previous prime is 14126261. The next prime is 14126309. The reversal of 14126293 is 39262141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7941124 + 6185169 = 2818^2 + 2487^2 .

It is a cyclic number.

It is not a de Polignac number, because 14126293 - 25 = 14126261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14126093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7063146 + 7063147.

It is an arithmetic number, because the mean of its divisors is an integer number (7063147).

Almost surely, 214126293 is an apocalyptic number.

It is an amenable number.

14126293 is a deficient number, since it is larger than the sum of its proper divisors (1).

14126293 is an equidigital number, since it uses as much as digits as its factorization.

14126293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 28.

The square root of 14126293 is about 3758.4961088180. The cubic root of 14126293 is about 241.7367820862.

The spelling of 14126293 in words is "fourteen million, one hundred twenty-six thousand, two hundred ninety-three".