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14868199 = 411372647
BaseRepresentation
bin111000101101…
…111011100111
31000222101100001
4320231323213
512301240244
61250402131
7240243343
oct70557347
930871301
1014868199
118435775
124b90347
133107668
141d90623
15148a5d4
hexe2dee7

14868199 has 8 divisors (see below), whose sum is σ = 15347808. Its totient is φ = 14394240.

The previous prime is 14868197. The next prime is 14868211. The reversal of 14868199 is 99186841.

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 14868199 - 21 = 14868197 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 (14868193) 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, 4294 + ... + 6940.

It is an arithmetic number, because the mean of its divisors is an integer number (1918476).

Almost surely, 214868199 is an apocalyptic number.

14868199 is a deficient number, since it is larger than the sum of its proper divisors (479609).

14868199 is a wasteful number, since it uses less digits than its factorization.

14868199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2825.

The product of its digits is 124416, while the sum is 46.

The square root of 14868199 is about 3855.9303676285. The cubic root of 14868199 is about 245.8967498049.

The spelling of 14868199 in words is "fourteen million, eight hundred sixty-eight thousand, one hundred ninety-nine".

Divisors: 1 41 137 2647 5617 108527 362639 14868199