Base | Representation |
---|---|
bin | 11110111001011110100… |
… | …011001101100100011111 |
3 | 21111222121102210121002021 |
4 | 132321132203031210133 |
5 | 234242004313230101 |
6 | 4303233002441011 |
7 | 306255233225641 |
oct | 36713643154437 |
9 | 7458542717067 |
10 | 2123300133151 |
11 | 74953963087a |
12 | 2a3614b03167 |
13 | 1252c3379542 |
14 | 74aa8208891 |
15 | 3a372a605a1 |
hex | 1ee5e8cd91f |
2123300133151 has 2 divisors, whose sum is σ = 2123300133152. Its totient is φ = 2123300133150.
The previous prime is 2123300133007. The next prime is 2123300133211. The reversal of 2123300133151 is 1513310033212.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2123300133151 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2123300136151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061650066575 + 1061650066576.
It is an arithmetic number, because the mean of its divisors is an integer number (1061650066576).
Almost surely, 22123300133151 is an apocalyptic number.
2123300133151 is a deficient number, since it is larger than the sum of its proper divisors (1).
2123300133151 is an equidigital number, since it uses as much as digits as its factorization.
2123300133151 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1620, while the sum is 25.
Adding to 2123300133151 its reverse (1513310033212), we get a palindrome (3636610166363).
The spelling of 2123300133151 in words is "two trillion, one hundred twenty-three billion, three hundred million, one hundred thirty-three thousand, one hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •