320848985 (number)

320848985 is an odd 9-digits composite number following 320848984 and preceding 320848986. In scientific notation, it is written as 3.20848985 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 250418560 positive integers (up to 320848985) that are relatively prime to 320848985.

Interesting facts

Basic properties

Name

Name three hundred twenty million eight hundred forty-eight thousand nine hundred eighty-five

Notation

Scientific notation 3.20848985 × 10^8
Engineering notation 3.20848985 × 10^6

Prime Factorization of 320848985

Prime Factorization 5 × 41 × 1565117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 320848985
Product of the distinct prime numbers

The prime factorization of 320848985 is 5 × 41 × 1565117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 320848985)

Multiplication

n×y
n×2 641697970
n×3 962546955
n×4 1283395940
n×5 1604244925

Division

n÷y
n÷2 160424492.5
n÷3 106949661.66667
n÷3 80212246.25
n÷5 64169797

Exponentiation

ny
n2 102944071175530225
n3 3.3029500748437E+25
n4 1.0597481790193E+34
n5 3.4001912759393E+42

Nth Root

y√n
2√n 17912.257953703
3√n 684.59473781848
4√n 133.83668388638
5√n 50.264357309755

Divisors of 320848985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320848984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320848985 can be divided by 8 positive divisors. The sum of these divisors (counting 320848985) is 1, the average is 0.125.

Base conversion 320848985

Base System Value
2 Binary 10011000111111100010001011001
3 Ternary 211100201211001202
4 Quaternary 103013330101121
5 Quinary 1124114131420
6 Senary 51500523545
8 Octal 2307742131
10 Decimal 320848985
12 Duodecimal 8b5505b5
16 Hexadecimal 131fc459
20 Vigesimal 5056295
36 Base36 5b0wnt

Cryptographic Hash Functions

md5 8b966a5689065dbe33f4b5d5fc8ff576
sha1 207223217f1748f010790058e76e21270081aa75
sha256 bd9e137f4685ef9aeff28d712577320ffa4df77e6645f298495dfcc3b403e6d0
sha512 69cc3c127e60de4c0a36d61b4bd632c92c913b42de63ee6625faa2307c5b92a9d27ae664cdb0ee35c00a40f5551a0094cb80bd2d3cd1dc0f4edaeda6bc0912f9
ripemd-160 2bb2c684036a6cd8d667afd34dbd24df34f7f06c

320848985 as geometric shapes

Circle

Radius = n
Diameter 641697970
Circumference 2015953628.3755
Area 3.2340833773567E+17

Sphere

Radius = n
Volume 1.3835364920404E+26
Surface area 1.2936333509427E+18
Circumference 2015953628.3755

Square

Length = n
Perimeter 1283395940
Area 102944071175530225
Diagonal 453748986.06064

Cube

Length = n
Surface area 617664427053181350
Volume 3.3029500748437E+25
Space diagonal 555726743.5769

Equilateral Triangle

Length = n
Perimeter 962546955
Area 4.4576090403501E+16
Altitude 277863371.78845

Triangular Pyramid

Length = n
Surface area 4.4576090403501E+16
Volume 3.8925639930709E+24
Height 151249662.02021