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13204150 = 252264083
BaseRepresentation
bin110010010111…
…101010110110
3220211211200121
4302113222312
511340013100
61151002154
7220143031
oct62275266
926754617
1013204150
1174a9523
12450935a
13297410b
141a7a018
15125c51a
hexc97ab6

13204150 has 12 divisors (see below), whose sum is σ = 24559812. Its totient is φ = 5281640.

The previous prime is 13204123. The next prime is 13204157. The reversal of 13204150 is 5140231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13204157) 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, 131992 + ... + 132091.

It is an arithmetic number, because the mean of its divisors is an integer number (2046651).

Almost surely, 213204150 is an apocalyptic number.

13204150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13204150 is a deficient number, since it is larger than the sum of its proper divisors (11355662).

13204150 is a wasteful number, since it uses less digits than its factorization.

13204150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264095 (or 264090 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 13204150 is about 3633.7515049876. The cubic root of 13204150 is about 236.3579147351.

Adding to 13204150 its reverse (5140231), we get a palindrome (18344381).

The spelling of 13204150 in words is "thirteen million, two hundred four thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 264083 528166 1320415 2640830 6602075 13204150