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14885701 is a prime number
BaseRepresentation
bin111000110010…
…001101000101
31001000021100021
4320302031011
512302320301
61251015141
7240345355
oct70621505
931007307
1014885701
118447936
124b9a4b1
13311260c
141d96b65
1514908a1
hexe32345

14885701 has 2 divisors, whose sum is σ = 14885702. Its totient is φ = 14885700.

The previous prime is 14885681. The next prime is 14885707. The reversal of 14885701 is 10758841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12852225 + 2033476 = 3585^2 + 1426^2 .

It is a cyclic number.

It is not a de Polignac number, because 14885701 - 27 = 14885573 is a prime.

It is a super-2 number, since 2×148857012 = 443168188522802, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14885707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7442850 + 7442851.

It is an arithmetic number, because the mean of its divisors is an integer number (7442851).

Almost surely, 214885701 is an apocalyptic number.

It is an amenable number.

14885701 is a deficient number, since it is larger than the sum of its proper divisors (1).

14885701 is an equidigital number, since it uses as much as digits as its factorization.

14885701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8960, while the sum is 34.

The square root of 14885701 is about 3858.1991913327. The cubic root of 14885701 is about 245.9931972032.

It can be divided in two parts, 148 and 85701, that added together give a square (85849 = 2932).

The spelling of 14885701 in words is "fourteen million, eight hundred eighty-five thousand, seven hundred one".