Base | Representation |
---|---|
bin | 111101011010010… |
… | …010011010010010 |
3 | 2122210200201201112 |
4 | 331122102122102 |
5 | 4102224120310 |
6 | 250122533322 |
7 | 34350262652 |
oct | 7532223222 |
9 | 2583621645 |
10 | 1030301330 |
11 | 48963a703 |
12 | 249067242 |
13 | 1355b9376 |
14 | 9ab98362 |
15 | 606b9705 |
hex | 3d692692 |
1030301330 has 32 divisors (see below), whose sum is σ = 1940174208. Its totient is φ = 393184000.
The previous prime is 1030301329. The next prime is 1030301333. The reversal of 1030301330 is 331030301.
1030301330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (1030301333) 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, 86645 + ... + 97815.
It is an arithmetic number, because the mean of its divisors is an integer number (60630444).
Almost surely, 21030301330 is an apocalyptic number.
1030301330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1030301330 is a deficient number, since it is larger than the sum of its proper divisors (909872878).
1030301330 is a wasteful number, since it uses less digits than its factorization.
1030301330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11602.
The product of its (nonzero) digits is 81, while the sum is 14.
The square root of 1030301330 is about 32098.3072762412. The cubic root of 1030301330 is about 1010.0001078326. Note that the first 3 decimals are identical.
Adding to 1030301330 its reverse (331030301), we get a palindrome (1361331631).
The spelling of 1030301330 in words is "one billion, thirty million, three hundred one thousand, three hundred thirty".
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