Base | Representation |
---|---|
bin | 111101011001010… |
… | …001001010000111 |
3 | 2122210012011002110 |
4 | 331121101022013 |
5 | 4102142042210 |
6 | 250113112103 |
7 | 34345100511 |
oct | 7531211207 |
9 | 2583164073 |
10 | 1030034055 |
11 | 489477916 |
12 | 248b58633 |
13 | 13552480b |
14 | 9ab28bb1 |
15 | 60665420 |
hex | 3d651287 |
1030034055 has 16 divisors (see below), whose sum is σ = 1701218304. Its totient is φ = 531630240.
The previous prime is 1030034053. The next prime is 1030034059. The reversal of 1030034055 is 5504300301.
1030034055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1030034055 - 21 = 1030034053 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030034053) 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, 1107099 + ... + 1108028.
It is an arithmetic number, because the mean of its divisors is an integer number (106326144).
Almost surely, 21030034055 is an apocalyptic number.
1030034055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
1030034055 is a deficient number, since it is larger than the sum of its proper divisors (671184249).
1030034055 is a wasteful number, since it uses less digits than its factorization.
1030034055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2215166.
The product of its (nonzero) digits is 900, while the sum is 21.
The square root of 1030034055 is about 32094.1436246553. The cubic root of 1030034055 is about 1009.9127640892.
Adding to 1030034055 its reverse (5504300301), we get a palindrome (6534334356).
The spelling of 1030034055 in words is "one billion, thirty million, thirty-four thousand, fifty-five".
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