Base | Representation |
---|---|
bin | 1011010000000001… |
… | …1011001000010001 |
3 | 21210110200101220021 |
4 | 2310000123020101 |
5 | 22141110310001 |
6 | 1215401143441 |
7 | 134560442611 |
oct | 26400331021 |
9 | 7713611807 |
10 | 3020010001 |
11 | 130a798238 |
12 | 70348ab81 |
13 | 39189c388 |
14 | 209134a41 |
15 | 12a1e7ba1 |
hex | b401b211 |
3020010001 has 2 divisors, whose sum is σ = 3020010002. Its totient is φ = 3020010000.
The previous prime is 3020009977. The next prime is 3020010023. The reversal of 3020010001 is 1000100203.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2814833025 + 205176976 = 53055^2 + 14324^2 .
It is a cyclic number.
It is not a de Polignac number, because 3020010001 - 25 = 3020009969 is a prime.
It is a super-2 number, since 2×30200100012 = 18240920812280040002, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (3020014001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510005000 + 1510005001.
It is an arithmetic number, because the mean of its divisors is an integer number (1510005001).
Almost surely, 23020010001 is an apocalyptic number.
It is an amenable number.
3020010001 is a deficient number, since it is larger than the sum of its proper divisors (1).
3020010001 is an equidigital number, since it uses as much as digits as its factorization.
3020010001 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6, while the sum is 7.
The square root of 3020010001 is about 54954.6176494751. The cubic root of 3020010001 is about 1445.4490689688.
Adding to 3020010001 its reverse (1000100203), we get a palindrome (4020110204).
The spelling of 3020010001 in words is "three billion, twenty million, ten thousand, one".
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