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14486107 = 29634889
BaseRepresentation
bin110111010000…
…101001011011
31000020222012111
4313100221123
512202023412
61234253151
7234062356
oct67205133
930228174
1014486107
1181a4699
124a271b7
13300277c
141cd129d
1514122a7
hexdd0a5b

14486107 has 4 divisors (see below), whose sum is σ = 14493960. Its totient is φ = 14478256.

The previous prime is 14486089. The next prime is 14486117. The reversal of 14486107 is 70168441.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14486107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14486117) 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 3 ways as a sum of consecutive naturals, for example, 519 + ... + 5407.

It is an arithmetic number, because the mean of its divisors is an integer number (3623490).

Almost surely, 214486107 is an apocalyptic number.

14486107 is a deficient number, since it is larger than the sum of its proper divisors (7853).

14486107 is an equidigital number, since it uses as much as digits as its factorization.

14486107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7852.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 14486107 is about 3806.0618754823. The cubic root of 14486107 is about 243.7720425387.

The spelling of 14486107 in words is "fourteen million, four hundred eighty-six thousand, one hundred seven".

Divisors: 1 2963 4889 14486107