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12714001 = 35336017
BaseRepresentation
bin110000100000…
…000000010001
3212220221022221
4300200000101
511223322001
61132301041
7213032026
oct60400021
925827287
1012714001
1171a4243
124311781
132831ca1
14198d54d
1511b21a1
hexc20011

12714001 has 4 divisors (see below), whose sum is σ = 12750372. Its totient is φ = 12677632.

The previous prime is 12713993. The next prime is 12714029. The reversal of 12714001 is 10041721.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10041721 = 17956099.

It can be written as a sum of positive squares in 2 ways, for example, as 5875776 + 6838225 = 2424^2 + 2615^2 .

It is a cyclic number.

It is not a de Polignac number, because 12714001 - 23 = 12713993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12714071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17656 + ... + 18361.

It is an arithmetic number, because the mean of its divisors is an integer number (3187593).

Almost surely, 212714001 is an apocalyptic number.

It is an amenable number.

12714001 is a deficient number, since it is larger than the sum of its proper divisors (36371).

12714001 is an equidigital number, since it uses as much as digits as its factorization.

12714001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36370.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 12714001 is about 3565.6697828038. The cubic root of 12714001 is about 233.3963609781.

Adding to 12714001 its reverse (10041721), we get a palindrome (22755722).

The spelling of 12714001 in words is "twelve million, seven hundred fourteen thousand, one".

Divisors: 1 353 36017 12714001