Base | Representation |
---|---|
bin | 110001101111… |
… | …110101110010 |
3 | 220112112220101 |
4 | 301233311302 |
5 | 11314303020 |
6 | 1143303014 |
7 | 215563303 |
oct | 61576562 |
9 | 26475811 |
10 | 13041010 |
11 | 73a79a4 |
12 | 444aa6a |
13 | 2917a98 |
14 | 1a367aa |
15 | 122900a |
hex | c6fd72 |
13041010 has 32 divisors (see below), whose sum is σ = 24513840. Its totient is φ = 4988928.
The previous prime is 13041001. The next prime is 13041013. The reversal of 13041010 is 1014031.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 2289169 + 10751841 = 1513^2 + 3279^2 .
It is a Harshad number since it is a multiple of its sum of digits (10).
It is not an unprimeable number, because it can be changed into a prime (13041013) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55854 + ... + 56086.
Almost surely, 213041010 is an apocalyptic number.
13041010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13041010 is a deficient number, since it is larger than the sum of its proper divisors (11472830).
13041010 is a wasteful number, since it uses less digits than its factorization.
13041010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 462.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 13041010 is about 3611.2338611616. The cubic root of 13041010 is about 235.3804611179.
Adding to 13041010 its reverse (1014031), we get a palindrome (14055041).
The spelling of 13041010 in words is "thirteen million, forty-one thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •