Base | Representation |
---|---|
bin | 1001010100011110011… |
… | …01010010001011100010 |
3 | 1010121120101121212200202 |
4 | 10222033031102023202 |
5 | 20221312413013010 |
6 | 403040044345202 |
7 | 32064413552324 |
oct | 4521715221342 |
9 | 1117511555622 |
10 | 320230204130 |
11 | 113899669071 |
12 | 52090545202 |
13 | 242751076b5 |
14 | 116dbc2d614 |
15 | 84e374d6a5 |
hex | 4a8f3522e2 |
320230204130 has 32 divisors (see below), whose sum is σ = 606784167360. Its totient is φ = 121343952960.
The previous prime is 320230204123. The next prime is 320230204139. The reversal of 320230204130 is 31402032023.
It is not an unprimeable number, because it can be changed into a prime (320230204139) 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, 5095157 + ... + 5157623.
It is an arithmetic number, because the mean of its divisors is an integer number (18962005230).
Almost surely, 2320230204130 is an apocalyptic number.
320230204130 is a deficient number, since it is larger than the sum of its proper divisors (286553963230).
320230204130 is a wasteful number, since it uses less digits than its factorization.
320230204130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89474.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 320230204130 its reverse (31402032023), we get a palindrome (351632236153).
The spelling of 320230204130 in words is "three hundred twenty billion, two hundred thirty million, two hundred four thousand, one hundred thirty".
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