Base | Representation |
---|---|
bin | 100001011111000100010… |
… | …111100011011101000111 |
3 | 22010222112202101220022000 |
4 | 201133010113203131013 |
5 | 300200124103342411 |
6 | 4521040042040343 |
7 | 325151311244151 |
oct | 41370427433507 |
9 | 8128482356260 |
10 | 2301102012231 |
11 | 80798a1071a0 |
12 | 311b764a90b3 |
13 | 138cba799809 |
14 | 7d5340d5ad1 |
15 | 3eccc2bd956 |
hex | 217c45e3747 |
2301102012231 has 16 divisors (see below), whose sum is σ = 3718952747520. Its totient is φ = 1394607279960.
The previous prime is 2301102012211. The next prime is 2301102012233. The reversal of 2301102012231 is 1322102011032.
2301102012231 is a `hidden beast` number, since 230 + 1 + 1 + 0 + 201 + 2 + 231 = 666.
It is not a de Polignac number, because 2301102012231 - 27 = 2301102012103 is a prime.
It is a super-2 number, since 2×23011020122312 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2301102012233) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3873908815 + ... + 3873909408.
It is an arithmetic number, because the mean of its divisors is an integer number (232434546720).
Almost surely, 22301102012231 is an apocalyptic number.
2301102012231 is a deficient number, since it is larger than the sum of its proper divisors (1417850735289).
2301102012231 is a wasteful number, since it uses less digits than its factorization.
2301102012231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7747818243 (or 7747818237 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 2301102012231 its reverse (1322102011032), we get a palindrome (3623204023263).
The spelling of 2301102012231 in words is "two trillion, three hundred one billion, one hundred two million, twelve thousand, two hundred thirty-one".
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