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12954703 is a prime number
BaseRepresentation
bin110001011010…
…110001001111
3220101011111211
4301122301033
511304022303
61141355251
7215053546
oct61326117
926334454
1012954703
117349073
124408b27
1328b7708
141a1315d
15120d66d
hexc5ac4f

12954703 has 2 divisors, whose sum is σ = 12954704. Its totient is φ = 12954702.

The previous prime is 12954679. The next prime is 12954709. The reversal of 12954703 is 30745921.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12954703 - 29 = 12954191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12954709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6477351 + 6477352.

It is an arithmetic number, because the mean of its divisors is an integer number (6477352).

Almost surely, 212954703 is an apocalyptic number.

12954703 is a deficient number, since it is larger than the sum of its proper divisors (1).

12954703 is an equidigital number, since it uses as much as digits as its factorization.

12954703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 12954703 is about 3599.2642303671. The cubic root of 12954703 is about 234.8600524829.

The spelling of 12954703 in words is "twelve million, nine hundred fifty-four thousand, seven hundred three".