Base | Representation |
---|---|
bin | 10110110001011… |
… | …100011100000010 |
3 | 222121220200012010 |
4 | 112301130130002 |
5 | 1240301412130 |
6 | 101524513350 |
7 | 12316313253 |
oct | 2661343402 |
9 | 877820163 |
10 | 382060290 |
11 | 186732607 |
12 | a7b4b856 |
13 | 611ccba1 |
14 | 38a54b2a |
15 | 2381d0b0 |
hex | 16c5c702 |
382060290 has 16 divisors (see below), whose sum is σ = 916944768. Its totient is φ = 101882736.
The previous prime is 382060277. The next prime is 382060307. The reversal of 382060290 is 92060283.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 12735343 = 382060290 / (3 + 8 + 2 + 0 + 6 + 0 + 2 + 9 + 0).
It is an unprimeable number.
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, 6367642 + ... + 6367701.
It is an arithmetic number, because the mean of its divisors is an integer number (57309048).
Almost surely, 2382060290 is an apocalyptic number.
382060290 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
382060290 is an abundant number, since it is smaller than the sum of its proper divisors (534884478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
382060290 is a wasteful number, since it uses less digits than its factorization.
382060290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12735353.
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 382060290 is about 19546.3625772163. The cubic root of 382060290 is about 725.6223209941.
The spelling of 382060290 in words is "three hundred eighty-two million, sixty thousand, two hundred ninety".
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