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14315041 = 133729761
BaseRepresentation
bin110110100110…
…111000100001
3222221021112201
4312212320201
512131040131
61230453201
7232450546
oct66467041
928837481
1014315041
118098114
124964201
132c72950
141c88bcd
1513cb761
hexda6e21

14315041 has 8 divisors (see below), whose sum is σ = 15833384. Its totient is φ = 12856320.

The previous prime is 14315029. The next prime is 14315047. The reversal of 14315041 is 14051341.

14315041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 772641 + 13542400 = 879^2 + 3680^2 .

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 14315041 - 27 = 14314913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14315047) 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, 14400 + ... + 15361.

It is an arithmetic number, because the mean of its divisors is an integer number (1979173).

Almost surely, 214315041 is an apocalyptic number.

It is an amenable number.

14315041 is a deficient number, since it is larger than the sum of its proper divisors (1518343).

14315041 is a wasteful number, since it uses less digits than its factorization.

14315041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29811.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 14315041 is about 3783.5223007140. The cubic root of 14315041 is about 242.8086748391.

Adding to 14315041 its reverse (14051341), we get a palindrome (28366382).

The spelling of 14315041 in words is "fourteen million, three hundred fifteen thousand, forty-one".

Divisors: 1 13 37 481 29761 386893 1101157 14315041