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13201194 = 232200199
BaseRepresentation
bin110010010110…
…111100101010
3220211200122010
4302112330222
511334414234
61150540350
7220131306
oct62267452
926750563
1013201194
1174a7286
1245076b6
132972976
141a78d06
15125b6e9
hexc96f2a

13201194 has 8 divisors (see below), whose sum is σ = 26402400. Its totient is φ = 4400396.

The previous prime is 13201189. The next prime is 13201217. The reversal of 13201194 is 49110231.

It is a sphenic number, since it is the product of 3 distinct primes.

13201194 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 13201194.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100094 + ... + 1100105.

It is an arithmetic number, because the mean of its divisors is an integer number (3300300).

Almost surely, 213201194 is an apocalyptic number.

13201194 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13201194 is a wasteful number, since it uses less digits than its factorization.

13201194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2200204.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 13201194 is about 3633.3447400433. The cubic root of 13201194 is about 236.3402756812.

The spelling of 13201194 in words is "thirteen million, two hundred one thousand, one hundred ninety-four".

Divisors: 1 2 3 6 2200199 4400398 6600597 13201194