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13514341 = 4327309
BaseRepresentation
bin110011100011…
…011001100101
3221102121012011
4303203121211
511424424331
61201354221
7222604261
oct63433145
927377164
1013514341
1176a0585
124638971
132a52369
141b1b0a1
1512be3b1
hexce3665

13514341 has 6 divisors (see below), whose sum is σ = 13837830. Its totient is φ = 13198248.

The previous prime is 13514329. The next prime is 13514387. The reversal of 13514341 is 14341531.

It can be written as a sum of positive squares in only one way, i.e., 11249316 + 2265025 = 3354^2 + 1505^2 .

It is not a de Polignac number, because 13514341 - 217 = 13383269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13514441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1806 + ... + 5503.

It is an arithmetic number, because the mean of its divisors is an integer number (2306305).

Almost surely, 213514341 is an apocalyptic number.

It is an amenable number.

13514341 is a deficient number, since it is larger than the sum of its proper divisors (323489).

13514341 is an frugal number, since it uses more digits than its factorization.

13514341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7395 (or 7352 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 13514341 is about 3676.1856590765. The cubic root of 13514341 is about 238.1944424701.

Adding to 13514341 its reverse (14341531), we get a palindrome (27855872).

The spelling of 13514341 in words is "thirteen million, five hundred fourteen thousand, three hundred forty-one".

Divisors: 1 43 1849 7309 314287 13514341