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13041206 = 228323041
BaseRepresentation
bin110001101111…
…111000110110
3220112120011122
4301233320312
511314304311
61143303542
7215564003
oct61577066
926476148
1013041206
1173a8062
12444abb2
132917bb9
141a368aa
1512290db
hexc6fe36

13041206 has 8 divisors (see below), whose sum is σ = 19631784. Its totient is φ = 6497280.

The previous prime is 13041191. The next prime is 13041211. The reversal of 13041206 is 60214031.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10955 + ... + 12086.

It is an arithmetic number, because the mean of its divisors is an integer number (2453973).

Almost surely, 213041206 is an apocalyptic number.

13041206 is a deficient number, since it is larger than the sum of its proper divisors (6590578).

13041206 is a wasteful number, since it uses less digits than its factorization.

13041206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23326.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 13041206 is about 3611.2609985987. The cubic root of 13041206 is about 235.3816403297.

Adding to 13041206 its reverse (60214031), we get a palindrome (73255237).

The spelling of 13041206 in words is "thirteen million, forty-one thousand, two hundred six".

Divisors: 1 2 283 566 23041 46082 6520603 13041206