Base | Representation |
---|---|
bin | 111100100000001… |
… | …0001000111001101 |
3 | 12020111000102210212 |
4 | 1321000101013031 |
5 | 13124202110404 |
6 | 533240212205 |
7 | 101210451314 |
oct | 17100210715 |
9 | 5214012725 |
10 | 2030113229 |
11 | 951a45131 |
12 | 487a6a065 |
13 | 26478ba41 |
14 | 15389727b |
15 | bd36006e |
hex | 790111cd |
2030113229 has 8 divisors (see below), whose sum is σ = 2066715000. Its totient is φ = 1993818112.
The previous prime is 2030113223. The next prime is 2030113243. The reversal of 2030113229 is 9223110302.
It can be written as a sum of positive squares in 4 ways, for example, as 76650025 + 1953463204 = 8755^2 + 44198^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2030113229 - 216 = 2030047693 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2030113223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63284 + ... + 89805.
It is an arithmetic number, because the mean of its divisors is an integer number (258339375).
Almost surely, 22030113229 is an apocalyptic number.
It is an amenable number.
2030113229 is a deficient number, since it is larger than the sum of its proper divisors (36601771).
2030113229 is a wasteful number, since it uses less digits than its factorization.
2030113229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153327.
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 2030113229 is about 45056.7778364144. Note that the first 3 decimals coincide. The cubic root of 2030113229 is about 1266.2129583347.
The spelling of 2030113229 in words is "two billion, thirty million, one hundred thirteen thousand, two hundred twenty-nine".
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