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13034200 = 235265171
BaseRepresentation
bin110001101110…
…001011011000
3220112012120011
4301232023120
511314043300
61143211304
7215534404
oct61561330
926465504
1013034200
1173a2873
124446b34
13291495a
141a34104
151226eba
hexc6e2d8

13034200 has 24 divisors (see below), whose sum is σ = 30304980. Its totient is φ = 5213600.

The previous prime is 13034191. The next prime is 13034201. The reversal of 13034200 is 243031.

13034200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13034201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32386 + ... + 32785.

Almost surely, 213034200 is an apocalyptic number.

13034200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13034200 is an abundant number, since it is smaller than the sum of its proper divisors (17270780).

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

13034200 is a wasteful number, since it uses less digits than its factorization.

13034200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65187 (or 65178 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 13034200 is about 3610.2908470094. The cubic root of 13034200 is about 235.3394821846.

Adding to 13034200 its reverse (243031), we get a palindrome (13277231).

The spelling of 13034200 in words is "thirteen million, thirty-four thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 65171 130342 260684 325855 521368 651710 1303420 1629275 2606840 3258550 6517100 13034200