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13914848 = 25434839
BaseRepresentation
bin110101000101…
…001011100000
3222011221120202
4311011023200
512030233343
61214124332
7226163033
oct65051340
928157522
1013914848
117944482
1247b06a8
132b6274c
141bc301a
15134cdb8
hexd452e0

13914848 has 12 divisors (see below), whose sum is σ = 27394920. Its totient is φ = 6957408.

The previous prime is 13914833. The next prime is 13914851. The reversal of 13914848 is 84841931.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217388 + ... + 217451.

It is an arithmetic number, because the mean of its divisors is an integer number (2282910).

Almost surely, 213914848 is an apocalyptic number.

It is an amenable number.

13914848 is a deficient number, since it is larger than the sum of its proper divisors (13480072).

13914848 is an equidigital number, since it uses as much as digits as its factorization.

13914848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434849 (or 434841 counting only the distinct ones).

The product of its digits is 27648, while the sum is 38.

The square root of 13914848 is about 3730.2611168657. The cubic root of 13914848 is about 240.5245932466.

The spelling of 13914848 in words is "thirteen million, nine hundred fourteen thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 32 434839 869678 1739356 3478712 6957424 13914848