Base | Representation |
---|---|
bin | 1000100100101011… |
… | …0011110011000001 |
3 | 12221101022202211221 |
4 | 2021022303303001 |
5 | 14203113442233 |
6 | 1020205035041 |
7 | 111012554665 |
oct | 21112636301 |
9 | 5841282757 |
10 | 2301312193 |
11 | a81037a04 |
12 | 542855a81 |
13 | 2a8a144bb |
14 | 17b8d08a5 |
15 | d708042d |
hex | 892b3cc1 |
2301312193 has 2 divisors, whose sum is σ = 2301312194. Its totient is φ = 2301312192.
The previous prime is 2301312179. The next prime is 2301312241. The reversal of 2301312193 is 3912131032.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2297955969 + 3356224 = 47937^2 + 1832^2 .
It is a cyclic number.
It is not a de Polignac number, because 2301312193 - 229 = 1764441281 is a prime.
It is not a weakly prime, because it can be changed into another prime (2301315193) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150656096 + 1150656097.
It is an arithmetic number, because the mean of its divisors is an integer number (1150656097).
Almost surely, 22301312193 is an apocalyptic number.
It is an amenable number.
2301312193 is a deficient number, since it is larger than the sum of its proper divisors (1).
2301312193 is an equidigital number, since it uses as much as digits as its factorization.
2301312193 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 972, while the sum is 25.
The square root of 2301312193 is about 47971.9938401564. The cubic root of 2301312193 is about 1320.2571034623.
It can be divided in two parts, 230131 and 2193, that added together give a square (232324 = 4822).
The spelling of 2301312193 in words is "two billion, three hundred one million, three hundred twelve thousand, one hundred ninety-three".
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