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14134501 = 85716493
BaseRepresentation
bin110101111010…
…110011100101
3222121002220001
4311322303211
512104301001
61222541301
7231066313
oct65726345
928532801
1014134501
117a84507
124897831
132c0b714
141c3d0b3
151393001
hexd7ace5

14134501 has 4 divisors (see below), whose sum is σ = 14151852. Its totient is φ = 14117152.

The previous prime is 14134459. The next prime is 14134511. The reversal of 14134501 is 10543141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10543141 = 71506163.

It can be written as a sum of positive squares in 2 ways, for example, as 6300100 + 7834401 = 2510^2 + 2799^2 .

It is a cyclic number.

It is not a de Polignac number, because 14134501 - 29 = 14133989 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 (14134511) 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, 7390 + ... + 9103.

It is an arithmetic number, because the mean of its divisors is an integer number (3537963).

Almost surely, 214134501 is an apocalyptic number.

It is an amenable number.

14134501 is a deficient number, since it is larger than the sum of its proper divisors (17351).

14134501 is an equidigital number, since it uses as much as digits as its factorization.

14134501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17350.

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

The square root of 14134501 is about 3759.5878763503. The cubic root of 14134501 is about 241.7835929359.

Adding to 14134501 its reverse (10543141), we get a palindrome (24677642).

The spelling of 14134501 in words is "fourteen million, one hundred thirty-four thousand, five hundred one".

Divisors: 1 857 16493 14134501