Base | Representation |
---|---|
bin | 1000100100101000… |
… | …0101101100000010 |
3 | 12221100222011210000 |
4 | 2021022011230002 |
5 | 14203041421310 |
6 | 1020201020430 |
7 | 111011140242 |
oct | 21112055402 |
9 | 5840864700 |
10 | 2301123330 |
11 | a80a19020 |
12 | 542784716 |
13 | 2a897954c |
14 | 17b881b22 |
15 | d70444c0 |
hex | 89285b02 |
2301123330 has 160 divisors (see below), whose sum is σ = 6781978368. Its totient is φ = 555206400.
The previous prime is 2301123239. The next prime is 2301123347. The reversal of 2301123330 is 333211032.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2414134 + ... + 2415086.
Almost surely, 22301123330 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2301123330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3390989184).
2301123330 is an abundant number, since it is smaller than the sum of its proper divisors (4480855038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2301123330 is a wasteful number, since it uses less digits than its factorization.
2301123330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1254 (or 1245 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
The square root of 2301123330 is about 47970.0253283235. The cubic root of 2301123330 is about 1320.2209857292.
Adding to 2301123330 its reverse (333211032), we get a palindrome (2634334362).
The spelling of 2301123330 in words is "two billion, three hundred one million, one hundred twenty-three thousand, three hundred thirty".
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