Base | Representation |
---|---|
bin | 100000001010011010001… |
… | …011111001101101011001 |
3 | 21211021220122020021212222 |
4 | 200022122023321231121 |
5 | 242202442200020434 |
6 | 4411204000313425 |
7 | 315452550015263 |
oct | 40123213715531 |
9 | 7737818207788 |
10 | 2210200001369 |
11 | 78238230aa88 |
12 | 2b8427612875 |
13 | 130561b287c9 |
14 | 78d8d4b6b33 |
15 | 3c75bb6972e |
hex | 2029a2f9b59 |
2210200001369 has 2 divisors, whose sum is σ = 2210200001370. Its totient is φ = 2210200001368.
The previous prime is 2210200001299. The next prime is 2210200001371. The reversal of 2210200001369 is 9631000020122.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1369976611600 + 840223389769 = 1170460^2 + 916637^2 .
It is a cyclic number.
It is not a de Polignac number, because 2210200001369 - 216 = 2210199935833 is a prime.
It is a super-2 number, since 2×22102000013692 (a number of 25 digits) contains 22 as substring.
Together with 2210200001371, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (2210200001389) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105100000684 + 1105100000685.
It is an arithmetic number, because the mean of its divisors is an integer number (1105100000685).
Almost surely, 22210200001369 is an apocalyptic number.
It is an amenable number.
2210200001369 is a deficient number, since it is larger than the sum of its proper divisors (1).
2210200001369 is an equidigital number, since it uses as much as digits as its factorization.
2210200001369 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1296, while the sum is 26.
The spelling of 2210200001369 in words is "two trillion, two hundred ten billion, two hundred million, one thousand, three hundred sixty-nine".
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