Base | Representation |
---|---|
bin | 111101110000001… |
… | …1001001000000101 |
3 | 12100102000000212111 |
4 | 1323200121020011 |
5 | 13220423322333 |
6 | 541340021021 |
7 | 102230316034 |
oct | 17340311005 |
9 | 5312000774 |
10 | 2072089093 |
11 | 973705228 |
12 | 499b31771 |
13 | 270397a29 |
14 | 1592a271b |
15 | c1da24cd |
hex | 7b819205 |
2072089093 has 2 divisors, whose sum is σ = 2072089094. Its totient is φ = 2072089092.
The previous prime is 2072089091. The next prime is 2072089111. The reversal of 2072089093 is 3909802702.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1932305764 + 139783329 = 43958^2 + 11823^2 .
It is a cyclic number.
It is not a de Polignac number, because 2072089093 - 21 = 2072089091 is a prime.
Together with 2072089091, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2072089091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1036044546 + 1036044547.
It is an arithmetic number, because the mean of its divisors is an integer number (1036044547).
Almost surely, 22072089093 is an apocalyptic number.
It is an amenable number.
2072089093 is a deficient number, since it is larger than the sum of its proper divisors (1).
2072089093 is an equidigital number, since it uses as much as digits as its factorization.
2072089093 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 54432, while the sum is 40.
The square root of 2072089093 is about 45520.2053268656. The cubic root of 2072089093 is about 1274.8804897338.
The spelling of 2072089093 in words is "two billion, seventy-two million, eighty-nine thousand, ninety-three".
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