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14217341 = 46330707
BaseRepresentation
bin110110001111…
…000001111101
3222202022112012
4312033001331
512114423331
61224421005
7231562655
oct66170175
928668465
1014217341
118030776
124917765
132c3a338
141c61365
1513ac82b
hexd8f07d

14217341 has 4 divisors (see below), whose sum is σ = 14248512. Its totient is φ = 14186172.

The previous prime is 14217323. The next prime is 14217347. The reversal of 14217341 is 14371241.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14217341 - 210 = 14216317 is a prime.

It is a super-2 number, since 2×142173412 = 404265570220562, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14217347) 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, 14891 + ... + 15816.

It is an arithmetic number, because the mean of its divisors is an integer number (3562128).

Almost surely, 214217341 is an apocalyptic number.

It is an amenable number.

14217341 is a deficient number, since it is larger than the sum of its proper divisors (31171).

14217341 is an equidigital number, since it uses as much as digits as its factorization.

14217341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31170.

The product of its digits is 672, while the sum is 23.

The square root of 14217341 is about 3770.5889460401. The cubic root of 14217341 is about 242.2550245099.

Adding to 14217341 its reverse (14371241), we get a palindrome (28588582).

The spelling of 14217341 in words is "fourteen million, two hundred seventeen thousand, three hundred forty-one".

Divisors: 1 463 30707 14217341