Base | Representation |
---|---|
bin | 111100100000010… |
… | …0111010110100000 |
3 | 12020111012001202121 |
4 | 1321000213112200 |
5 | 13124213014240 |
6 | 533242154024 |
7 | 101211311014 |
oct | 17100472640 |
9 | 5214161677 |
10 | 2030204320 |
11 | 951aa7611 |
12 | 487ab2914 |
13 | 2647c1341 |
14 | 1538bc544 |
15 | bd37c04a |
hex | 790275a0 |
2030204320 has 48 divisors (see below), whose sum is σ = 4801053600. Its totient is φ = 811286784.
The previous prime is 2030204251. The next prime is 2030204329. The reversal of 2030204320 is 234020302.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a junction number, because it is equal to n+sod(n) for n = 2030204294 and 2030204303.
It is not an unprimeable number, because it can be changed into a prime (2030204329) 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, 174031 + ... + 185329.
It is an arithmetic number, because the mean of its divisors is an integer number (100021950).
Almost surely, 22030204320 is an apocalyptic number.
2030204320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2030204320 is an abundant number, since it is smaller than the sum of its proper divisors (2770849280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030204320 is a wasteful number, since it uses less digits than its factorization.
2030204320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12437 (or 12429 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 16.
The square root of 2030204320 is about 45057.7886718822. The cubic root of 2030204320 is about 1266.2318963391.
Adding to 2030204320 its reverse (234020302), we get a palindrome (2264224622).
The spelling of 2030204320 in words is "two billion, thirty million, two hundred four thousand, three hundred twenty".
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