Base | Representation |
---|---|
bin | 101011101010111111100… |
… | …111101101100100011011 |
3 | 101121220100221221020221221 |
4 | 223222333213231210123 |
5 | 343132224104444011 |
6 | 10214404235512511 |
7 | 426552051236611 |
oct | 53527747554433 |
9 | 11556327836857 |
10 | 3001102031131 |
11 | a5783a949006 |
12 | 405772bb8737 |
13 | 18a005c42229 |
14 | a537b4036b1 |
15 | 530eb37b971 |
hex | 2babf9ed91b |
3001102031131 has 2 divisors, whose sum is σ = 3001102031132. Its totient is φ = 3001102031130.
The previous prime is 3001102031117. The next prime is 3001102031153. The reversal of 3001102031131 is 1311302011003.
It is a weak prime.
It is an emirp because it is prime and its reverse (1311302011003) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3001102031131 - 25 = 3001102031099 is a prime.
It is a super-2 number, since 2×30011020311312 (a number of 26 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (3001102031531) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500551015565 + 1500551015566.
It is an arithmetic number, because the mean of its divisors is an integer number (1500551015566).
Almost surely, 23001102031131 is an apocalyptic number.
3001102031131 is a deficient number, since it is larger than the sum of its proper divisors (1).
3001102031131 is an equidigital number, since it uses as much as digits as its factorization.
3001102031131 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 3001102031131 its reverse (1311302011003), we get a palindrome (4312404042134).
The spelling of 3001102031131 in words is "three trillion, one billion, one hundred two million, thirty-one thousand, one hundred thirty-one".
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