Base | Representation |
---|---|
bin | 1100010101111000101… |
… | …0000100000001010111 |
3 | 202021021221200011220011 |
4 | 3011132022010001113 |
5 | 11433220432444334 |
6 | 241223501021051 |
7 | 21214243362616 |
oct | 3053612040127 |
9 | 667257604804 |
10 | 212033093719 |
11 | 81a17176657 |
12 | 35115554787 |
13 | 16cc129cb85 |
14 | a39627587d |
15 | 57aea80564 |
hex | 315e284057 |
212033093719 has 2 divisors, whose sum is σ = 212033093720. Its totient is φ = 212033093718.
The previous prime is 212033093683. The next prime is 212033093873. The reversal of 212033093719 is 917390330212.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 212033093719 - 231 = 209885610071 is a prime.
It is a super-2 number, since 2×2120330937192 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (212033090719) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106016546859 + 106016546860.
It is an arithmetic number, because the mean of its divisors is an integer number (106016546860).
Almost surely, 2212033093719 is an apocalyptic number.
212033093719 is a deficient number, since it is larger than the sum of its proper divisors (1).
212033093719 is an equidigital number, since it uses as much as digits as its factorization.
212033093719 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 61236, while the sum is 40.
The spelling of 212033093719 in words is "two hundred twelve billion, thirty-three million, ninety-three thousand, seven hundred nineteen".
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