Base | Representation |
---|---|
bin | 1011000110111111… |
… | …0010000011001001 |
3 | 21200211100000112221 |
4 | 2301233302003021 |
5 | 22101403434001 |
6 | 1211524334041 |
7 | 133620241456 |
oct | 26157620311 |
9 | 7624300487 |
10 | 2982093001 |
11 | 12a034a678 |
12 | 6b2844321 |
13 | 386a84994 |
14 | 2040a482d |
15 | 126c081a1 |
hex | b1bf20c9 |
2982093001 has 2 divisors, whose sum is σ = 2982093002. Its totient is φ = 2982093000.
The previous prime is 2982092983. The next prime is 2982093067. The reversal of 2982093001 is 1003902892.
2982093001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2978539776 + 3553225 = 54576^2 + 1885^2 .
It is a cyclic number.
It is not a de Polignac number, because 2982093001 - 29 = 2982092489 is a prime.
It is a super-2 number, since 2×29820930012 = 17785757333226372002, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2986093001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1491046500 + 1491046501.
It is an arithmetic number, because the mean of its divisors is an integer number (1491046501).
Almost surely, 22982093001 is an apocalyptic number.
It is an amenable number.
2982093001 is a deficient number, since it is larger than the sum of its proper divisors (1).
2982093001 is an equidigital number, since it uses as much as digits as its factorization.
2982093001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 7776, while the sum is 34.
The square root of 2982093001 is about 54608.5432968139. The cubic root of 2982093001 is about 1439.3742460248.
Adding to 2982093001 its reverse (1003902892), we get a palindrome (3985995893).
The spelling of 2982093001 in words is "two billion, nine hundred eighty-two million, ninety-three thousand, one".
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