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14983538 = 28239103
BaseRepresentation
bin111001001010…
…000101110010
31001012020112212
4321022011302
512313433123
61253052122
7241233533
oct71120562
931166485
1014983538
118504399
125027042
133147ccb
141dc068a
1514ae878
hexe4a172

14983538 has 8 divisors (see below), whose sum is σ = 22505088. Its totient is φ = 7481844.

The previous prime is 14983519. The next prime is 14983541. The reversal of 14983538 is 83538941.

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

It is a junction number, because it is equal to n+sod(n) for n = 14983495 and 14983504.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 2906 + ... + 6197.

It is an arithmetic number, because the mean of its divisors is an integer number (2813136).

Almost surely, 214983538 is an apocalyptic number.

14983538 is a deficient number, since it is larger than the sum of its proper divisors (7521550).

14983538 is an equidigital number, since it uses as much as digits as its factorization.

14983538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9928.

The product of its digits is 103680, while the sum is 41.

The square root of 14983538 is about 3870.8575277321. The cubic root of 14983538 is about 246.5309548905.

The spelling of 14983538 in words is "fourteen million, nine hundred eighty-three thousand, five hundred thirty-eight".

Divisors: 1 2 823 1646 9103 18206 7491769 14983538