Base | Representation |
---|---|
bin | 111101011001100… |
… | …001100101010010 |
3 | 2122210022120101010 |
4 | 331121201211102 |
5 | 4102201220310 |
6 | 250114351350 |
7 | 34345500606 |
oct | 7531414522 |
9 | 2583276333 |
10 | 1030101330 |
11 | 489513415 |
12 | 248b8b556 |
13 | 13554931b |
14 | 9ab45506 |
15 | 6067a320 |
hex | 3d661952 |
1030101330 has 16 divisors (see below), whose sum is σ = 2472243264. Its totient is φ = 274693680.
The previous prime is 1030101287. The next prime is 1030101341. The reversal of 1030101330 is 331010301.
1030101330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×10301013302 = 2122217500135537800, which contains 22 as substring.
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, 17168326 + ... + 17168385.
It is an arithmetic number, because the mean of its divisors is an integer number (154515204).
Almost surely, 21030101330 is an apocalyptic number.
1030101330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1030101330 is an abundant number, since it is smaller than the sum of its proper divisors (1442141934).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030101330 is a wasteful number, since it uses less digits than its factorization.
1030101330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34336721.
The product of its (nonzero) digits is 27, while the sum is 12.
The square root of 1030101330 is about 32095.1916959535. The cubic root of 1030101330 is about 1009.9347505474.
Adding to 1030101330 its reverse (331010301), we get a palindrome (1361111631).
The spelling of 1030101330 in words is "one billion, thirty million, one hundred one thousand, three hundred thirty".
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