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13302853 is a prime number
BaseRepresentation
bin110010101111…
…110001000101
3221000212002021
4302233301011
511401142403
61153043141
7221033554
oct62576105
927025067
1013302853
1175666a3
1245564b1
1329aa015
141aa3d9b
15127b8bd
hexcafc45

13302853 has 2 divisors, whose sum is σ = 13302854. Its totient is φ = 13302852.

The previous prime is 13302829. The next prime is 13302899. The reversal of 13302853 is 35820331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11607649 + 1695204 = 3407^2 + 1302^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13302853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13302053) 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, 6651426 + 6651427.

It is an arithmetic number, because the mean of its divisors is an integer number (6651427).

Almost surely, 213302853 is an apocalyptic number.

It is an amenable number.

13302853 is a deficient number, since it is larger than the sum of its proper divisors (1).

13302853 is an equidigital number, since it uses as much as digits as its factorization.

13302853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 13302853 is about 3647.3076371483. The cubic root of 13302853 is about 236.9453902794.

The spelling of 13302853 in words is "thirteen million, three hundred two thousand, eight hundred fifty-three".