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13160199 = 3132101257
BaseRepresentation
bin110010001100…
…111100000111
3220202121101210
4302030330013
511332111244
61150022503
7216600633
oct62147407
926677353
1013160199
1174794a8
1244a7a33
13295a100
141a67dc3
15124e4b9
hexc8cf07

13160199 has 24 divisors (see below), whose sum is σ = 19263312. Its totient is φ = 7987200.

The previous prime is 13160177. The next prime is 13160233. The reversal of 13160199 is 99106131.

13160199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13160199 - 29 = 13159687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13160149) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51079 + ... + 51335.

It is an arithmetic number, because the mean of its divisors is an integer number (802638).

Almost surely, 213160199 is an apocalyptic number.

13160199 is a deficient number, since it is larger than the sum of its proper divisors (6103113).

13160199 is a wasteful number, since it uses less digits than its factorization.

13160199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 30.

The square root of 13160199 is about 3627.6988574026. The cubic root of 13160199 is about 236.0953782345.

The spelling of 13160199 in words is "thirteen million, one hundred sixty thousand, one hundred ninety-nine".

Divisors: 1 3 13 39 101 169 257 303 507 771 1313 3341 3939 10023 17069 25957 43433 51207 77871 130299 337441 1012323 4386733 13160199