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14061611 = 83191887
BaseRepresentation
bin110101101001…
…000000101011
3222110101220102
4311221000223
512044432421
61221220015
7230343644
oct65510053
928411812
1014061611
117a34773
12486160b
132bb44a5
141c206cb
15137b60b
hexd6902b

14061611 has 8 divisors (see below), whose sum is σ = 14321664. Its totient is φ = 13803880.

The previous prime is 14061599. The next prime is 14061623. The reversal of 14061611 is 11616041.

It is an interprime number because it is at equal distance from previous prime (14061599) and next prime (14061623).

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 14061611 - 26 = 14061547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14061661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15410 + ... + 16296.

It is an arithmetic number, because the mean of its divisors is an integer number (1790208).

Almost surely, 214061611 is an apocalyptic number.

14061611 is a deficient number, since it is larger than the sum of its proper divisors (260053).

14061611 is an equidigital number, since it uses as much as digits as its factorization.

14061611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 14061611 is about 3749.8814647933. The cubic root of 14061611 is about 241.3672597031.

Adding to 14061611 its reverse (11616041), we get a palindrome (25677652).

The spelling of 14061611 in words is "fourteen million, sixty-one thousand, six hundred eleven".

Divisors: 1 83 191 887 15853 73621 169417 14061611