397019220 (number)

397019220 is an even 9-digits composite number following 397019219 and preceding 397019221. In scientific notation, it is written as 3.97019220 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 94026240 positive integers (up to 397019220) that are relatively prime to 397019220.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million nineteen thousand two hundred twenty

Notation

Scientific notation 3.97019220 × 10^8
Engineering notation 3.97019220 × 10^6

Prime Factorization of 397019220

Prime Factorization 2 × 2 × 195 × 67 × 107 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 198509610
Product of the distinct prime numbers

The prime factorization of 397019220 is 2 × 2 × 195 × 67 × 107 × 71. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397019220)

Multiplication

n×y
n×2 794038440
n×3 1191057660
n×4 1588076880
n×5 1985096100

Division

n÷y
n÷2 198509610
n÷3 132339740
n÷3 99254805
n÷5 79403844

Exponentiation

ny
n2 157624261049408400
n3 6.2579861174912E+25
n4 2.4845407671372E+34
n5 9.8641043742701E+42

Nth Root

y√n
2√n 19925.341151408
3√n 734.97152002192
4√n 141.15715055005
5√n 52.452030655391

Divisors of 397019220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397019219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397019220 can be divided by 48 positive divisors. The sum of these divisors (counting 397019220) is 1, the average is 0.020833333333333.

Base conversion 397019220

Base System Value
2 Binary 10111101010100000100001010100
3 Ternary 1000200001122222120
4 Quaternary 113222200201110
5 Quinary 1303114103340
6 Senary 103221255540
8 Octal 2752404124
10 Decimal 397019220
12 Duodecimal b0b645b0
16 Hexadecimal 17aa0854
20 Vigesimal 6417810
36 Base36 6kdhzo

Cryptographic Hash Functions

md5 498fb63c88a074f488e57b453dc780e6
sha1 641df95fe88e5e27dabd8a1eddee2290bb56a669
sha256 03449c72b7a616e9910297323c2e4aa93b7848dbeeecf69c29fbf58ad95dcc4f
sha512 08d39828b0b271349876273dd56dff42f7646531077f80b35db4614697f30e0fc1f0bc04863295840afbc8f289c3b1f745adda782558aa41a9c0c1c654b2adfe
ripemd-160 2a297d86659b431c92fa6de0ac5cbb60faa8d466

397019220 as geometric shapes

Circle

Radius = n
Diameter 794038440
Circumference 2494545329.7719
Area 4.9519122054034E+17

Sphere

Radius = n
Volume 2.6213390950637E+26
Surface area 1.9807648821614E+18
Circumference 2494545329.7719

Square

Length = n
Perimeter 1588076880
Area 157624261049408400
Diagonal 561469965.44679

Cube

Length = n
Surface area 945745566296450400
Volume 6.2579861174912E+25
Space diagonal 687657460.62137

Equilateral Triangle

Length = n
Perimeter 1191057660
Area 6.8253307160769E+16
Altitude 343828730.31068

Triangular Pyramid

Length = n
Surface area 6.8253307160769E+16
Volume 7.3751073670822E+24
Height 187156655.14893