Base | Representation |
---|---|
bin | 11000011010111111… |
… | …01001011101111010 |
3 | 1020211202020011010011 |
4 | 30031133221131322 |
5 | 203322443131020 |
6 | 10005004412134 |
7 | 642624141202 |
oct | 141537513572 |
9 | 36752204104 |
10 | 13111302010 |
11 | 5618a96294 |
12 | 265ab4704a |
13 | 130c471891 |
14 | 8c545d402 |
15 | 51b0da35a |
hex | 30d7e977a |
13111302010 has 8 divisors (see below), whose sum is σ = 23600343636. Its totient is φ = 5244520800.
The previous prime is 13111301999. The next prime is 13111302011. The reversal of 13111302010 is 1020311131.
It can be written as a sum of positive squares in 2 ways, for example, as 12392365041 + 718936969 = 111321^2 + 26813^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (13111302011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655565091 + ... + 655565110.
Almost surely, 213111302010 is an apocalyptic number.
13111302010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13111302010 is a deficient number, since it is larger than the sum of its proper divisors (10489041626).
13111302010 is a wasteful number, since it uses less digits than its factorization.
13111302010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1311130208.
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 13111302010 its reverse (1020311131), we get a palindrome (14131613141).
The spelling of 13111302010 in words is "thirteen billion, one hundred eleven million, three hundred two thousand, ten".
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