Base | Representation |
---|---|
bin | 100000001010100111010… |
… | …011001011010110000011 |
3 | 21211022110222020000022101 |
4 | 200022213103023112003 |
5 | 242203420010344134 |
6 | 4411241500051231 |
7 | 315461161046023 |
oct | 40124723132603 |
9 | 7738428200271 |
10 | 2210420012419 |
11 | 7824855205a3 |
12 | 2b8489233b17 |
13 | 13059859b268 |
14 | 78db07c7a83 |
15 | 3c771127e14 |
hex | 202a74cb583 |
2210420012419 has 2 divisors, whose sum is σ = 2210420012420. Its totient is φ = 2210420012418.
The previous prime is 2210420012351. The next prime is 2210420012441. The reversal of 2210420012419 is 9142100240122.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2210420012419 - 211 = 2210420010371 is a prime.
It is a super-2 number, since 2×22104200124192 (a number of 25 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2210420012219) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105210006209 + 1105210006210.
It is an arithmetic number, because the mean of its divisors is an integer number (1105210006210).
Almost surely, 22210420012419 is an apocalyptic number.
2210420012419 is a deficient number, since it is larger than the sum of its proper divisors (1).
2210420012419 is an equidigital number, since it uses as much as digits as its factorization.
2210420012419 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2304, while the sum is 28.
The spelling of 2210420012419 in words is "two trillion, two hundred ten billion, four hundred twenty million, twelve thousand, four hundred nineteen".
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