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13674341 = 172927737
BaseRepresentation
bin110100001010…
…011101100101
3221201201200002
4310022131211
512000034331
61205031045
7224141612
oct64123545
927651602
1013674341
11779a80a
1246b5485
132aaa135
141b5d509
1513019cb
hexd0a765

13674341 has 8 divisors (see below), whose sum is σ = 14978520. Its totient is φ = 12425728.

The previous prime is 13674313. The next prime is 13674373. The reversal of 13674341 is 14347631.

13674341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6630625 + 7043716 = 2575^2 + 2654^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13674341 - 214 = 13657957 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13674391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13376 + ... + 14361.

It is an arithmetic number, because the mean of its divisors is an integer number (1872315).

Almost surely, 213674341 is an apocalyptic number.

It is an amenable number.

13674341 is a deficient number, since it is larger than the sum of its proper divisors (1304179).

13674341 is a wasteful number, since it uses less digits than its factorization.

13674341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27783.

The product of its digits is 6048, while the sum is 29.

The square root of 13674341 is about 3697.8833134646. The cubic root of 13674341 is about 239.1307734799.

The spelling of 13674341 in words is "thirteen million, six hundred seventy-four thousand, three hundred forty-one".

Divisors: 1 17 29 493 27737 471529 804373 13674341