Base | Representation |
---|---|
bin | 110000110101111110… |
… | …111101100010101001 |
3 | 12000101000002112110202 |
4 | 300311332331202221 |
5 | 1324401444230001 |
6 | 40032032521545 |
7 | 3534433510565 |
oct | 606576754251 |
9 | 160330075422 |
10 | 52445305001 |
11 | 20273009981 |
12 | a1b79b02b5 |
13 | 4c3a55ba6b |
14 | 27773c46a5 |
15 | 156e3b996b |
hex | c35fbd8a9 |
52445305001 has 2 divisors, whose sum is σ = 52445305002. Its totient is φ = 52445305000.
The previous prime is 52445304953. The next prime is 52445305007. The reversal of 52445305001 is 10050354425.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 50987898025 + 1457406976 = 225805^2 + 38176^2 .
It is a cyclic number.
It is not a de Polignac number, because 52445305001 - 214 = 52445288617 is a prime.
It is a super-2 number, since 2×524453050012 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (52445305007) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26222652500 + 26222652501.
It is an arithmetic number, because the mean of its divisors is an integer number (26222652501).
Almost surely, 252445305001 is an apocalyptic number.
It is an amenable number.
52445305001 is a deficient number, since it is larger than the sum of its proper divisors (1).
52445305001 is an equidigital number, since it uses as much as digits as its factorization.
52445305001 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 12000, while the sum is 29.
Adding to 52445305001 its reverse (10050354425), we get a palindrome (62495659426).
The spelling of 52445305001 in words is "fifty-two billion, four hundred forty-five million, three hundred five thousand, one".
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