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13480283 is a prime number
BaseRepresentation
bin110011011011…
…000101011011
3221100212110202
4303123011123
511422332113
61200532415
7222403055
oct63330533
927325422
1013480283
117677a33
12462110b
132a3c9cb
141b0c8d5
1512b4258
hexcdb15b

13480283 has 2 divisors, whose sum is σ = 13480284. Its totient is φ = 13480282.

The previous prime is 13480241. The next prime is 13480289. The reversal of 13480283 is 38208431.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13480283 - 26 = 13480219 is a prime.

It is not a weakly prime, because it can be changed into another prime (13480289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6740141 + 6740142.

It is an arithmetic number, because the mean of its divisors is an integer number (6740142).

Almost surely, 213480283 is an apocalyptic number.

13480283 is a deficient number, since it is larger than the sum of its proper divisors (1).

13480283 is an equidigital number, since it uses as much as digits as its factorization.

13480283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 13480283 is about 3671.5504899157. The cubic root of 13480283 is about 237.9941798826.

The spelling of 13480283 in words is "thirteen million, four hundred eighty thousand, two hundred eighty-three".