Base | Representation |
---|---|
bin | 1011010001010000… |
… | …0010001110110001 |
3 | 21210211100120212211 |
4 | 2310110002032301 |
5 | 22143414312042 |
6 | 1220103252121 |
7 | 134652233626 |
oct | 26424021661 |
9 | 7724316784 |
10 | 3025150897 |
11 | 131268970a |
12 | 70514a041 |
13 | 39297c322 |
14 | 209ab234d |
15 | 12a8b1017 |
hex | b45023b1 |
3025150897 has 2 divisors, whose sum is σ = 3025150898. Its totient is φ = 3025150896.
The previous prime is 3025150829. The next prime is 3025150937. The reversal of 3025150897 is 7980515203.
It is an a-pointer prime, because the next prime (3025150937) can be obtained adding 3025150897 to its sum of digits (40).
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2890567696 + 134583201 = 53764^2 + 11601^2 .
It is a cyclic number.
It is not a de Polignac number, because 3025150897 - 27 = 3025150769 is a prime.
It is not a weakly prime, because it can be changed into another prime (3025120897) 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, 1512575448 + 1512575449.
It is an arithmetic number, because the mean of its divisors is an integer number (1512575449).
Almost surely, 23025150897 is an apocalyptic number.
It is an amenable number.
3025150897 is a deficient number, since it is larger than the sum of its proper divisors (1).
3025150897 is an equidigital number, since it uses as much as digits as its factorization.
3025150897 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 75600, while the sum is 40.
The square root of 3025150897 is about 55001.3717738022. The cubic root of 3025150897 is about 1446.2687893042.
The spelling of 3025150897 in words is "three billion, twenty-five million, one hundred fifty thousand, eight hundred ninety-seven".
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