Base | Representation |
---|---|
bin | 111100100000100… |
… | …0010001010001000 |
3 | 12020111101122101021 |
4 | 1321001002022020 |
5 | 13124230022440 |
6 | 533244402224 |
7 | 101212246102 |
oct | 17101021210 |
9 | 5214348337 |
10 | 2030314120 |
11 | 95207205a |
12 | 487b46374 |
13 | 26482c303 |
14 | 15390a572 |
15 | bd39e84a |
hex | 79042288 |
2030314120 has 32 divisors (see below), whose sum is σ = 4613445720. Its totient is φ = 804083200.
The previous prime is 2030314087. The next prime is 2030314163. The reversal of 2030314120 is 214130302.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1985771844 + 44542276 = 44562^2 + 6674^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2030314094 and 2030314103.
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, 247237 + ... + 255316.
Almost surely, 22030314120 is an apocalyptic number.
2030314120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2030314120 is an abundant number, since it is smaller than the sum of its proper divisors (2583131600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030314120 is a wasteful number, since it uses less digits than its factorization.
2030314120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 502665 (or 502661 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2030314120 is about 45059.0070907027. The cubic root of 2030314120 is about 1266.2547232297.
Adding to 2030314120 its reverse (214130302), we get a palindrome (2244444422).
The spelling of 2030314120 in words is "two billion, thirty million, three hundred fourteen thousand, one hundred twenty".
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