Base | Representation |
---|---|
bin | 1011111011111011101001… |
… | …1100111100110011000010 |
3 | 1201110122222202220010220101 |
4 | 2332332322130330303002 |
5 | 3210011432312144024 |
6 | 43525110530433014 |
7 | 2523124141620043 |
oct | 276767234746302 |
9 | 51418882803811 |
10 | 13124253240514 |
11 | 41aaa67895419 |
12 | 157b699a3276a |
13 | 7427c509c840 |
14 | 3353081a28ca |
15 | 17b5d2c36c44 |
hex | befba73ccc2 |
13124253240514 has 16 divisors (see below), whose sum is σ = 21209416390008. Its totient is φ = 6054862044672.
The previous prime is 13124253240481. The next prime is 13124253240541. The reversal of 13124253240514 is 41504235242131.
It can be written as a sum of positive squares in 4 ways, for example, as 12692581902225 + 431671338289 = 3562665^2 + 657017^2 .
It is a super-2 number, since 2×131242532405142 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103502287 + ... + 103629010.
Almost surely, 213124253240514 is an apocalyptic number.
13124253240514 is a deficient number, since it is larger than the sum of its proper divisors (8085163149494).
13124253240514 is a wasteful number, since it uses less digits than its factorization.
13124253240514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207133749.
The product of its (nonzero) digits is 115200, while the sum is 37.
Adding to 13124253240514 its reverse (41504235242131), we get a palindrome (54628488482645).
The spelling of 13124253240514 in words is "thirteen trillion, one hundred twenty-four billion, two hundred fifty-three million, two hundred forty thousand, five hundred fourteen".
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