Base | Representation |
---|---|
bin | 1000001111100010… |
… | …1011100111010001 |
3 | 12201012112111002221 |
4 | 2003320223213101 |
5 | 14012421032001 |
6 | 1003321141041 |
7 | 105555263416 |
oct | 20370534721 |
9 | 5635474087 |
10 | 2212674001 |
11 | a35aa67aa |
12 | 51902a781 |
13 | 29354b375 |
14 | 16dc1a10d |
15 | ce3c21a1 |
hex | 83e2b9d1 |
2212674001 has 2 divisors, whose sum is σ = 2212674002. Its totient is φ = 2212674000.
The previous prime is 2212673999. The next prime is 2212674017. The reversal of 2212674001 is 1004762122.
2212674001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2179022400 + 33651601 = 46680^2 + 5801^2 .
It is a cyclic number.
It is not a de Polignac number, because 2212674001 - 21 = 2212673999 is a prime.
Together with 2212673999, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (2212654001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106337000 + 1106337001.
It is an arithmetic number, because the mean of its divisors is an integer number (1106337001).
Almost surely, 22212674001 is an apocalyptic number.
It is an amenable number.
2212674001 is a deficient number, since it is larger than the sum of its proper divisors (1).
2212674001 is an equidigital number, since it uses as much as digits as its factorization.
2212674001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1344, while the sum is 25.
The square root of 2212674001 is about 47039.0688789649. The cubic root of 2212674001 is about 1303.0841960214.
The spelling of 2212674001 in words is "two billion, two hundred twelve million, six hundred seventy-four thousand, one".
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