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14124199 = 29534783
BaseRepresentation
bin110101111000…
…010010100111
3222120120202111
4311320102213
512103433244
61222421451
7231024265
oct65702247
928516674
1014124199
117a777a1
124891887
132c06b1b
141c39435
15138ee34
hexd784a7

14124199 has 4 divisors (see below), whose sum is σ = 14131936. Its totient is φ = 14116464.

The previous prime is 14124181. The next prime is 14124221. The reversal of 14124199 is 99142141.

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 not a de Polignac number, because 14124199 - 215 = 14091431 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14124199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14124109) 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, 562 + ... + 5344.

It is an arithmetic number, because the mean of its divisors is an integer number (3532984).

Almost surely, 214124199 is an apocalyptic number.

14124199 is a deficient number, since it is larger than the sum of its proper divisors (7737).

14124199 is an equidigital number, since it uses as much as digits as its factorization.

14124199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7736.

The product of its digits is 2592, while the sum is 31.

The square root of 14124199 is about 3758.2175296276. The cubic root of 14124199 is about 241.7248369417.

The spelling of 14124199 in words is "fourteen million, one hundred twenty-four thousand, one hundred ninety-nine".

Divisors: 1 2953 4783 14124199