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14003241 = 37666821
BaseRepresentation
bin110101011010…
…110000101001
3222100102211120
4311122300221
512041100431
61220045453
7230011530
oct65326051
928312746
1014003241
1179a492a
124833889
132b93a55
141c07317
151369196
hexd5ac29

14003241 has 8 divisors (see below), whose sum is σ = 21338304. Its totient is φ = 8001840.

The previous prime is 14003239. The next prime is 14003243. The reversal of 14003241 is 14230041.

14003241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14003239) and next prime (14003243).

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

It is not a de Polignac number, because 14003241 - 21 = 14003239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14003241.

It is not an unprimeable number, because it can be changed into a prime (14003243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333390 + ... + 333431.

It is an arithmetic number, because the mean of its divisors is an integer number (2667288).

Almost surely, 214003241 is an apocalyptic number.

It is an amenable number.

14003241 is a deficient number, since it is larger than the sum of its proper divisors (7335063).

14003241 is an equidigital number, since it uses as much as digits as its factorization.

14003241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666831.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 14003241 is about 3742.0904585539. The cubic root of 14003241 is about 241.0328232470.

Adding to 14003241 its reverse (14230041), we get a palindrome (28233282).

The spelling of 14003241 in words is "fourteen million, three thousand, two hundred forty-one".

Divisors: 1 3 7 21 666821 2000463 4667747 14003241