Base | Representation |
---|---|
bin | 110001110000… |
… | …000011110110 |
3 | 220112121010201 |
4 | 301300003312 |
5 | 11314320120 |
6 | 1143311114 |
7 | 215566030 |
oct | 61600366 |
9 | 26477121 |
10 | 13041910 |
11 | 73a8642 |
12 | 444b49a |
13 | 291830b |
14 | 1a36c50 |
15 | 122940a |
hex | c700f6 |
13041910 has 32 divisors (see below), whose sum is σ = 26986752. Its totient is φ = 4445280.
The previous prime is 13041901. The next prime is 13041911. The reversal of 13041910 is 1914031.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13041911) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14329 + ... + 15211.
It is an arithmetic number, because the mean of its divisors is an integer number (843336).
Almost surely, 213041910 is an apocalyptic number.
13041910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13041910 is an abundant number, since it is smaller than the sum of its proper divisors (13944842).
13041910 is a wasteful number, since it uses less digits than its factorization.
13041910 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1108.
The product of its (nonzero) digits is 108, while the sum is 19.
The square root of 13041910 is about 3611.3584701605. The cubic root of 13041910 is about 235.3858757686.
Adding to 13041910 its reverse (1914031), we get a palindrome (14955941).
The spelling of 13041910 in words is "thirteen million, forty-one thousand, nine hundred ten".
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