Base | Representation |
---|---|
bin | 10010101000001111… |
… | …00011010010101101 |
3 | 221211000000121121222 |
4 | 21110013203102231 |
5 | 130440301402201 |
6 | 4332224233125 |
7 | 502560541241 |
oct | 112407432255 |
9 | 27730017558 |
10 | 10001200301 |
11 | 42724648a4 |
12 | 1b3146b7a5 |
13 | c3501a901 |
14 | 6ac396421 |
15 | 3d804891b |
hex | 2541e34ad |
10001200301 has 2 divisors, whose sum is σ = 10001200302. Its totient is φ = 10001200300.
The previous prime is 10001200267. The next prime is 10001200303. The reversal of 10001200301 is 10300210001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6178746025 + 3822454276 = 78605^2 + 61826^2 .
It is an emirp because it is prime and its reverse (10300210001) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10001200301 is a prime.
Together with 10001200303, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10001200303) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000600150 + 5000600151.
It is an arithmetic number, because the mean of its divisors is an integer number (5000600151).
Almost surely, 210001200301 is an apocalyptic number.
It is an amenable number.
10001200301 is a deficient number, since it is larger than the sum of its proper divisors (1).
10001200301 is an equidigital number, since it uses as much as digits as its factorization.
10001200301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6, while the sum is 8.
Adding to 10001200301 its reverse (10300210001), we get a palindrome (20301410302).
The spelling of 10001200301 in words is "ten billion, one million, two hundred thousand, three hundred one".
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