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13004300 = 2252130043
BaseRepresentation
bin110001100110…
…111000001100
3220110200112202
4301212320030
511312114200
61142421032
7215351261
oct61467014
926420482
1013004300
117382361
124431778
13290416a
141a27268
15121d1d5
hexc66e0c

13004300 has 18 divisors (see below), whose sum is σ = 28219548. Its totient is φ = 5201680.

The previous prime is 13004297. The next prime is 13004311. The reversal of 13004300 is 340031.

It is a super-2 number, since 2×130043002 = 338223636980000, which contains 22 as substring.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 64922 + ... + 65121.

Almost surely, 213004300 is an apocalyptic number.

13004300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13004300 is an abundant number, since it is smaller than the sum of its proper divisors (15215248).

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

13004300 is a wasteful number, since it uses less digits than its factorization.

13004300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130057 (or 130050 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 13004300 is about 3606.1475288734. The cubic root of 13004300 is about 235.1593908864.

Adding to 13004300 its reverse (340031), we get a palindrome (13344331).

The spelling of 13004300 in words is "thirteen million, four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 130043 260086 520172 650215 1300430 2600860 3251075 6502150 13004300