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14808838 = 211673129
BaseRepresentation
bin111000011111…
…011100000110
31000212100220111
4320133130012
512242340323
61245223234
7236605312
oct70373406
930770814
1014808838
1183a5110
124b61b1a
1330b6635
141d76b42
151477c0d
hexe1f706

14808838 has 8 divisors (see below), whose sum is σ = 24232680. Its totient is φ = 6731280.

The previous prime is 14808797. The next prime is 14808851. The reversal of 14808838 is 83880841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 14808838.

It is a congruent number.

It is an unprimeable number.

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, 336543 + ... + 336586.

It is an arithmetic number, because the mean of its divisors is an integer number (3029085).

Almost surely, 214808838 is an apocalyptic number.

14808838 is a deficient number, since it is larger than the sum of its proper divisors (9423842).

14808838 is a wasteful number, since it uses less digits than its factorization.

14808838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673142.

The product of its (nonzero) digits is 49152, while the sum is 40.

The square root of 14808838 is about 3848.2253052544. The cubic root of 14808838 is about 245.5690673057.

The spelling of 14808838 in words is "fourteen million, eight hundred eight thousand, eight hundred thirty-eight".

Divisors: 1 2 11 22 673129 1346258 7404419 14808838