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14831053 = 41675399
BaseRepresentation
bin111000100100…
…110111001101
31000220111101021
4320210313031
512244043203
61245514141
7240030136
oct70446715
930814337
1014831053
11840a876
124b72951
1330c3793
141d80c8d
15147e5bd
hexe24dcd

14831053 has 8 divisors (see below), whose sum is σ = 15422400. Its totient is φ = 14250720.

The previous prime is 14831029. The next prime is 14831059. The reversal of 14831053 is 35013841.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14831053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14831059) 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, 48 + ... + 5446.

It is an arithmetic number, because the mean of its divisors is an integer number (1927800).

Almost surely, 214831053 is an apocalyptic number.

It is an amenable number.

14831053 is a deficient number, since it is larger than the sum of its proper divisors (591347).

14831053 is an equidigital number, since it uses as much as digits as its factorization.

14831053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5507.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 14831053 is about 3851.1106190293. The cubic root of 14831053 is about 245.6918001231.

Adding to 14831053 its reverse (35013841), we get a palindrome (49844894).

The spelling of 14831053 in words is "fourteen million, eight hundred thirty-one thousand, fifty-three".

Divisors: 1 41 67 2747 5399 221359 361733 14831053