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13614141 = 334913003
BaseRepresentation
bin110011111011…
…110000111101
3221121200002110
4303323300331
511441123031
61203444233
7223501242
oct63736075
927550073
1013614141
117759562
124686679
132a88908
141b455c9
1512ddc46
hexcfbc3d

13614141 has 8 divisors (see below), whose sum is σ = 18205600. Its totient is φ = 9049392.

The previous prime is 13614131. The next prime is 13614143. The reversal of 13614141 is 14141631.

13614141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13614141 - 25 = 13614109 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 (13614143) 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, 5455 + ... + 7548.

It is an arithmetic number, because the mean of its divisors is an integer number (2275700).

Almost surely, 213614141 is an apocalyptic number.

It is an amenable number.

13614141 is a deficient number, since it is larger than the sum of its proper divisors (4591459).

13614141 is a wasteful number, since it uses less digits than its factorization.

13614141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13355.

The product of its digits is 288, while the sum is 21.

The square root of 13614141 is about 3689.7345432971. The cubic root of 13614141 is about 238.7793403449.

Adding to 13614141 its reverse (14141631), we get a palindrome (27755772).

The spelling of 13614141 in words is "thirteen million, six hundred fourteen thousand, one hundred forty-one".

Divisors: 1 3 349 1047 13003 39009 4538047 13614141