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8985103 is a prime number
BaseRepresentation
bin100010010001…
…101000001111
3121220111020121
4202101220033
54300010403
6520325411
7136241431
oct42215017
917814217
108985103
115087706
123013867
131b2793a
14129c651
15bc73bd
hex891a0f

8985103 has 2 divisors, whose sum is σ = 8985104. Its totient is φ = 8985102.

The previous prime is 8985091. The next prime is 8985113. The reversal of 8985103 is 3015898.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8985103 - 217 = 8854031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8985113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4492551 + 4492552.

It is an arithmetic number, because the mean of its divisors is an integer number (4492552).

Almost surely, 28985103 is an apocalyptic number.

8985103 is a deficient number, since it is larger than the sum of its proper divisors (1).

8985103 is an equidigital number, since it uses as much as digits as its factorization.

8985103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 8985103 is about 2997.5161384053. The cubic root of 8985103 is about 207.8935522265.

The spelling of 8985103 in words is "eight million, nine hundred eighty-five thousand, one hundred three".