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14432101 = 115312517
BaseRepresentation
bin110111000011…
…011101100101
31000011020010021
4313003131211
512143311401
61233155141
7233446045
oct67033545
930136107
1014432101
118168062
1249bbab1
132cb4008
141cb9725
1514012a1
hexdc3765

14432101 has 4 divisors (see below), whose sum is σ = 14445772. Its totient is φ = 14418432.

The previous prime is 14432087. The next prime is 14432107. The reversal of 14432101 is 10123441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12609601 + 1822500 = 3551^2 + 1350^2 .

It is a cyclic number.

It is not a de Polignac number, because 14432101 - 219 = 13907813 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 (14432107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5106 + ... + 7411.

It is an arithmetic number, because the mean of its divisors is an integer number (3611443).

Almost surely, 214432101 is an apocalyptic number.

It is an amenable number.

14432101 is a deficient number, since it is larger than the sum of its proper divisors (13671).

14432101 is a wasteful number, since it uses less digits than its factorization.

14432101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13670.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 14432101 is about 3798.9605157201. The cubic root of 14432101 is about 243.4687278446.

Adding to 14432101 its reverse (10123441), we get a palindrome (24555542).

The spelling of 14432101 in words is "fourteen million, four hundred thirty-two thousand, one hundred one".

Divisors: 1 1153 12517 14432101