Base | Representation |
---|---|
bin | 1011100000110000… |
… | …00101101101100100 |
3 | 120221201101022101201 |
4 | 11300120011231210 |
5 | 100124131032330 |
6 | 2501133532244 |
7 | 306103640542 |
oct | 56030055544 |
9 | 16851338351 |
10 | 6180330340 |
11 | 26916a9728 |
12 | 1245944084 |
13 | 776557102 |
14 | 428b50d92 |
15 | 2628a8eca |
hex | 170605b64 |
6180330340 has 48 divisors (see below), whose sum is σ = 13084493184. Its totient is φ = 2452032000.
The previous prime is 6180330311. The next prime is 6180330361. The reversal of 6180330340 is 430330816.
It is a super-2 number, since 2×61803303402 = 76392966223049031200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 6180330299 and 6180330308.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2858860 + ... + 2861020.
It is an arithmetic number, because the mean of its divisors is an integer number (272593608).
Almost surely, 26180330340 is an apocalyptic number.
It is an amenable number.
6180330340 is an abundant number, since it is smaller than the sum of its proper divisors (6904162844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6180330340 is a wasteful number, since it uses less digits than its factorization.
6180330340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3268 (or 3266 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 28.
The square root of 6180330340 is about 78615.0770526875. The cubic root of 6180330340 is about 1835.1457528627.
The spelling of 6180330340 in words is "six billion, one hundred eighty million, three hundred thirty thousand, three hundred forty".
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