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13024848 = 243271351
BaseRepresentation
bin110001101011…
…111001010000
3220111201201210
4301223321100
511313243343
61143100120
7215465214
oct61537120
926451653
1013024848
117396841
124441640
132910615
141a30944
151224333
hexc6be50

13024848 has 20 divisors (see below), whose sum is σ = 33647648. Its totient is φ = 4341600.

The previous prime is 13024813. The next prime is 13024849. The reversal of 13024848 is 84842031.

13024848 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13024849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135628 + ... + 135723.

Almost surely, 213024848 is an apocalyptic number.

It is an amenable number.

13024848 is an abundant number, since it is smaller than the sum of its proper divisors (20622800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13024848 is a wasteful number, since it uses less digits than its factorization.

13024848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271362 (or 271356 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 13024848 is about 3608.9954280935. The cubic root of 13024848 is about 235.2831835899.

Adding to 13024848 its reverse (84842031), we get a palindrome (97866879).

The spelling of 13024848 in words is "thirteen million, twenty-four thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 271351 542702 814053 1085404 1628106 2170808 3256212 4341616 6512424 13024848