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13096512 = 2633111353
BaseRepresentation
bin110001111101…
…011001000000
3220122101001000
4301331121000
511323042022
61144412000
7216214152
oct61753100
926571030
1013096512
117435670
124477000
132937120
141a4cad2
15123a6ac
hexc7d640

13096512 has 224 divisors, whose sum is σ = 46085760. Its totient is φ = 3594240.

The previous prime is 13096493. The next prime is 13096513. The reversal of 13096512 is 21569031.

13096512 is a `hidden beast` number, since 1 + 3 + 0 + 9 + 651 + 2 = 666.

It is a super-2 number, since 2×130965122 = 343037253132288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (13096513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 247078 + ... + 247130.

It is an arithmetic number, because the mean of its divisors is an integer number (205740).

Almost surely, 213096512 is an apocalyptic number.

13096512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13096512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23042880).

13096512 is an abundant number, since it is smaller than the sum of its proper divisors (32989248).

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

13096512 is a wasteful number, since it uses less digits than its factorization.

13096512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 13096512 is about 3618.9103332357. The cubic root of 13096512 is about 235.7139116877.

The spelling of 13096512 in words is "thirteen million, ninety-six thousand, five hundred twelve".