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13134848 = 210101127
BaseRepresentation
bin110010000110…
…110000000000
3220201022121212
4302012300000
511330303343
61145305252
7216434006
oct62066000
926638555
1013134848
117461451
124495228
13294b6cc
141a5ca76
151246c18
hexc86c00

13134848 has 44 divisors (see below), whose sum is σ = 26725632. Its totient is φ = 6451200.

The previous prime is 13134811. The next prime is 13134853. The reversal of 13134848 is 84843131.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103361 + ... + 103487.

Almost surely, 213134848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13134848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13362816).

13134848 is an abundant number, since it is smaller than the sum of its proper divisors (13590784).

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

13134848 is a wasteful number, since it uses less digits than its factorization.

13134848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 230 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 13134848 is about 3624.2030848174. The cubic root of 13134848 is about 235.9436809018.

Adding to 13134848 its reverse (84843131), we get a palindrome (97977979).

The spelling of 13134848 in words is "thirteen million, one hundred thirty-four thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 32 64 101 127 128 202 254 256 404 508 512 808 1016 1024 1616 2032 3232 4064 6464 8128 12827 12928 16256 25654 25856 32512 51308 51712 65024 102616 103424 130048 205232 410464 820928 1641856 3283712 6567424 13134848