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14980593 = 39475273
BaseRepresentation
bin111001001001…
…010111110001
31001012002111210
4321021113301
512313334333
61253030333
7241222125
oct71112761
931162453
1014980593
118502161
1250253a9
133146874
141dbd585
1514ada63
hexe495f1

14980593 has 8 divisors (see below), whose sum is σ = 19999008. Its totient is φ = 9974624.

The previous prime is 14980561. The next prime is 14980601. The reversal of 14980593 is 39508941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14980593 - 25 = 14980561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14980093) 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 in 7 ways as a sum of consecutive naturals, for example, 205 + ... + 5477.

It is an arithmetic number, because the mean of its divisors is an integer number (2499876).

Almost surely, 214980593 is an apocalyptic number.

It is an amenable number.

14980593 is a deficient number, since it is larger than the sum of its proper divisors (5018415).

14980593 is an equidigital number, since it uses as much as digits as its factorization.

14980593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6223.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 14980593 is about 3870.4771023738. The cubic root of 14980593 is about 246.5148020247.

The spelling of 14980593 in words is "fourteen million, nine hundred eighty thousand, five hundred ninety-three".

Divisors: 1 3 947 2841 5273 15819 4993531 14980593