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14900006 = 2113791787
BaseRepresentation
bin111000110101…
…101100100110
31001000222222002
4320311230212
512303300011
61251205302
7240435152
oct70655446
931028862
1014900006
118457660
124ba6832
133118c94
141d9c062
151494c3b
hexe35b26

14900006 has 16 divisors (see below), whose sum is σ = 24459840. Its totient is φ = 6751080.

The previous prime is 14900003. The next prime is 14900023. The reversal of 14900006 is 60000941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14900003) 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 7 ways as a sum of consecutive naturals, for example, 7445 + ... + 9231.

It is an arithmetic number, because the mean of its divisors is an integer number (1528740).

Almost surely, 214900006 is an apocalyptic number.

14900006 is a deficient number, since it is larger than the sum of its proper divisors (9559834).

14900006 is a wasteful number, since it uses less digits than its factorization.

14900006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 14900006 is about 3860.0525903153. The cubic root of 14900006 is about 246.0719709219.

Adding to 14900006 its reverse (60000941), we get a palindrome (74900947).

The spelling of 14900006 in words is "fourteen million, nine hundred thousand, six".

Divisors: 1 2 11 22 379 758 1787 3574 4169 8338 19657 39314 677273 1354546 7450003 14900006