320838369 (number)

320838369 is an odd 9-digits composite number following 320838368 and preceding 320838370. In scientific notation, it is written as 3.20838369 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 213768720 positive integers (up to 320838369) that are relatively prime to 320838369.

Interesting facts

Basic properties

Name

Name three hundred twenty million eight hundred thirty-eight thousand three hundred sixty-nine

Notation

Scientific notation 3.20838369 × 10^8
Engineering notation 3.20838369 × 10^6

Prime Factorization of 320838369

Prime Factorization 3 × 1783 × 59981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 320838369
Product of the distinct prime numbers

The prime factorization of 320838369 is 3 × 1783 × 59981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 320838369)

Multiplication

n×y
n×2 641676738
n×3 962515107
n×4 1283353476
n×5 1604191845

Division

n÷y
n÷2 160419184.5
n÷3 106946123
n÷3 80209592.25
n÷5 64167673.8

Exponentiation

ny
n2 102937259022580161
n3 3.3026222294135E+25
n4 1.0596079295082E+34
n5 3.3996287988287E+42

Nth Root

y√n
2√n 17911.961617869
3√n 684.58718729031
4√n 133.83557680179
5√n 50.264024683813

Divisors of 320838369

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 -320838368
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 320838369 can be divided by 8 positive divisors. The sum of these divisors (counting 320838369) is 1, the average is 0.125.

Base conversion 320838369

Base System Value
2 Binary 10011000111111001101011100001
3 Ternary 211100201021111120
4 Quaternary 103013321223201
5 Quinary 1124113311434
6 Senary 51500402453
8 Octal 2307715341
10 Decimal 320838369
12 Duodecimal 8b546429
16 Hexadecimal 131f9ae1
20 Vigesimal 5054fi9
36 Base36 5b0ogx

Cryptographic Hash Functions

md5 fe6fd2b24dcd33251646cfb78a371cc4
sha1 55441c2230130aef8bbf62924d30197946c371f0
sha256 e555e51bcbc36839d331cff7eae7a170fee4525218b9f0dd2e31291edd888f83
sha512 ac1cd47601548c98518ac8f33ee9721c9525c2bc987d72a933a643eb5825c97e1a49780a11dc6a71407d011ca10e7b995a70388a3d8cc5d1e950c875669c06e4
ripemd-160 2fc4453d8c289f68b4d937f006db99395d646a5d

320838369 as geometric shapes

Circle

Radius = n
Diameter 641676738
Circumference 2015886926.0803
Area 3.2338693672601E+17

Sphere

Radius = n
Volume 1.3833991644677E+26
Surface area 1.293547746904E+18
Circumference 2015886926.0803

Square

Length = n
Perimeter 1283353476
Area 102937259022580161
Diagonal 453733972.76946

Cube

Length = n
Surface area 617623554135480966
Volume 3.3026222294135E+25
Space diagonal 555708356.12553

Equilateral Triangle

Length = n
Perimeter 962515107
Area 4.4573140654747E+16
Altitude 277854178.06277

Triangular Pyramid

Length = n
Surface area 4.4573140654747E+16
Volume 3.8921776235262E+24
Height 151244657.58982