Base | Representation |
---|---|
bin | 100110110000000… |
… | …0001111100110110 |
3 | 10100121122011000122 |
4 | 1031200001330312 |
5 | 10130330222410 |
6 | 333004411542 |
7 | 44135606450 |
oct | 11540017466 |
9 | 3317564018 |
10 | 1300242230 |
11 | 607a53261 |
12 | 303546bb2 |
13 | 1794c1301 |
14 | c49852d0 |
15 | 7923be55 |
hex | 4d801f36 |
1300242230 has 16 divisors (see below), whose sum is σ = 2674784160. Its totient is φ = 445797312.
The previous prime is 1300242211. The next prime is 1300242247. The reversal of 1300242230 is 322420031.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1300242199 and 1300242208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9287375 + ... + 9287514.
It is an arithmetic number, because the mean of its divisors is an integer number (167174010).
Almost surely, 21300242230 is an apocalyptic number.
1300242230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1300242230 is an abundant number, since it is smaller than the sum of its proper divisors (1374541930).
1300242230 is a wasteful number, since it uses less digits than its factorization.
1300242230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18574903.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 1300242230 is about 36058.8717238906. The cubic root of 1300242230 is about 1091.4606655431.
Adding to 1300242230 its reverse (322420031), we get a palindrome (1622662261).
The spelling of 1300242230 in words is "one billion, three hundred million, two hundred forty-two thousand, two hundred thirty".
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