Base | Representation |
---|---|
bin | 100000000010000111101… |
… | …101001011011110100111 |
3 | 21210102221101100120001011 |
4 | 200002013231023132213 |
5 | 242031230301220312 |
6 | 4403132511043051 |
7 | 315016160320135 |
oct | 40020755133647 |
9 | 7712841316034 |
10 | 2201300023207 |
11 | 77962552572a |
12 | 2b6762b10487 |
13 | 12c773cc8c3c |
14 | 7878749a755 |
15 | 3c3da648da7 |
hex | 20087b4b7a7 |
2201300023207 has 2 divisors, whose sum is σ = 2201300023208. Its totient is φ = 2201300023206.
The previous prime is 2201300023133. The next prime is 2201300023217. The reversal of 2201300023207 is 7023200031022.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2201300023207 - 231 = 2199152539559 is a prime.
It is a super-2 number, since 2×22013000232072 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2201300023217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100650011603 + 1100650011604.
It is an arithmetic number, because the mean of its divisors is an integer number (1100650011604).
Almost surely, 22201300023207 is an apocalyptic number.
2201300023207 is a deficient number, since it is larger than the sum of its proper divisors (1).
2201300023207 is an equidigital number, since it uses as much as digits as its factorization.
2201300023207 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1008, while the sum is 22.
Adding to 2201300023207 its reverse (7023200031022), we get a palindrome (9224500054229).
The spelling of 2201300023207 in words is "two trillion, two hundred one billion, three hundred million, twenty-three thousand, two hundred seven".
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