Base | Representation |
---|---|
bin | 111101011001100… |
… | …001010010010001 |
3 | 2122210022111201001 |
4 | 331121201102101 |
5 | 4102201200423 |
6 | 250114342001 |
7 | 34345464220 |
oct | 7531412221 |
9 | 2583274631 |
10 | 1030100113 |
11 | 489512509 |
12 | 248b8a901 |
13 | 1355488c3 |
14 | 9ab44cb7 |
15 | 60679cad |
hex | 3d661491 |
1030100113 has 16 divisors (see below), whose sum is σ = 1207874304. Its totient is φ = 860048640.
The previous prime is 1030100069. The next prime is 1030100117. The reversal of 1030100113 is 3110010301.
It is a cyclic number.
It is not a de Polignac number, because 1030100113 - 225 = 996545681 is a prime.
It is a super-2 number, since 2×10301001132 = 2122212485605225538, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1030100113.
It is not an unprimeable number, because it can be changed into a prime (1030100117) 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, 206181 + ... + 211117.
It is an arithmetic number, because the mean of its divisors is an integer number (75492144).
Almost surely, 21030100113 is an apocalyptic number.
It is an amenable number.
1030100113 is a deficient number, since it is larger than the sum of its proper divisors (177774191).
1030100113 is an equidigital number, since it uses as much as digits as its factorization.
1030100113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5712.
The product of its (nonzero) digits is 9, while the sum is 10.
The square root of 1030100113 is about 32095.1727367216. The cubic root of 1030100113 is about 1009.9343528224.
Adding to 1030100113 its reverse (3110010301), we get a palindrome (4140110414).
The spelling of 1030100113 in words is "one billion, thirty million, one hundred thousand, one hundred thirteen".
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