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13718114 = 219361003
BaseRepresentation
bin110100010101…
…001001100010
3221210221201022
4310111021202
512002434424
61210005442
7224413334
oct64251142
927727638
1013718114
11781a693
124716882
132ac4037
141b71454
15130e95e
hexd15262

13718114 has 8 divisors (see below), whose sum is σ = 21660240. Its totient is φ = 6498036.

The previous prime is 13718077. The next prime is 13718119. The reversal of 13718114 is 41181731.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13718119) 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, 180464 + ... + 180539.

It is an arithmetic number, because the mean of its divisors is an integer number (2707530).

Almost surely, 213718114 is an apocalyptic number.

13718114 is a deficient number, since it is larger than the sum of its proper divisors (7942126).

13718114 is a wasteful number, since it uses less digits than its factorization.

13718114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361024.

The product of its digits is 672, while the sum is 26.

The square root of 13718114 is about 3703.7972406707. The cubic root of 13718114 is about 239.3856625945.

Adding to 13718114 its reverse (41181731), we get a palindrome (54899845).

The spelling of 13718114 in words is "thirteen million, seven hundred eighteen thousand, one hundred fourteen".

Divisors: 1 2 19 38 361003 722006 6859057 13718114