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14203241 = 131957503
BaseRepresentation
bin110110001011…
…100101101001
3222201121011222
4312023211221
512114000431
61224231425
7231503603
oct66134551
928647158
1014203241
118021118
12490b575
132c33ab0
141c5a173
1513a857b
hexd8b969

14203241 has 8 divisors (see below), whose sum is σ = 16101120. Its totient is φ = 12420432.

The previous prime is 14203237. The next prime is 14203249. The reversal of 14203241 is 14230241.

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 14203241 - 22 = 14203237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14203249) 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, 28505 + ... + 28998.

It is an arithmetic number, because the mean of its divisors is an integer number (2012640).

Almost surely, 214203241 is an apocalyptic number.

It is an amenable number.

14203241 is a deficient number, since it is larger than the sum of its proper divisors (1897879).

14203241 is a wasteful number, since it uses less digits than its factorization.

14203241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57535.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 14203241 is about 3768.7187477975. The cubic root of 14203241 is about 242.1749128193.

Adding to 14203241 its reverse (14230241), we get a palindrome (28433482).

Subtracting 14203241 from its reverse (14230241), we obtain a cube (27000 = 303).

The spelling of 14203241 in words is "fourteen million, two hundred three thousand, two hundred forty-one".

Divisors: 1 13 19 247 57503 747539 1092557 14203241