397171020 (number)

397171020 is an even 9-digits composite number following 397171019 and preceding 397171021. In scientific notation, it is written as 3.97171020 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 105530880 positive integers (up to 397171020) that are relatively prime to 397171020.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred seventy-one thousand twenty

Notation

Scientific notation 3.97171020 × 10^8
Engineering notation 3.97171020 × 10^6

Prime Factorization of 397171020

Prime Factorization 2 × 2 × 5 × 3 × 281 × 23557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 198585510
Product of the distinct prime numbers

The prime factorization of 397171020 is 2 × 2 × 5 × 3 × 281 × 23557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397171020)

Multiplication

n×y
n×2 794342040
n×3 1191513060
n×4 1588684080
n×5 1985855100

Division

n÷y
n÷2 198585510
n÷3 132390340
n÷3 99292755
n÷5 79434204

Exponentiation

ny
n2 157744819127840400
n3 6.265167071272E+25
n4 2.4883427961675E+34
n5 9.882976464635E+42

Nth Root

y√n
2√n 19929.150006962
3√n 735.06518002186
4√n 141.17064144843
5√n 52.456041040981

Divisors of 397171020

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 -397171019
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 397171020 can be divided by 48 positive divisors. The sum of these divisors (counting 397171020) is 1, the average is 0.020833333333333.

Base conversion 397171020

Base System Value
2 Binary 10111101011000101100101001100
3 Ternary 1000200100101012210
4 Quaternary 113223011211030
5 Quinary 1303133433040
6 Senary 103224430420
8 Octal 2753054514
10 Decimal 397171020
12 Duodecimal b1018410
16 Hexadecimal 17ac594c
20 Vigesimal 64267b0
36 Base36 6kgr4c

Cryptographic Hash Functions

md5 b127387b6f14c1b0e2500d1194405470
sha1 e7bad7ce510e032b52bed31c5f6c9cd5d1042540
sha256 e9695a08cad05296c20bba594a6bf6872a8f119c52599feb418fc80c021964c0
sha512 defcc331da3be4a415b36c681a42551561a71c965d2389064ff28937bece6156c5213d44320ab52debbef7046df5f5b89b472c051ecf253bd0de2855a287ccb2
ripemd-160 9a9b39eb233b4c8e0a49a145c50a244246e319de

397171020 as geometric shapes

Circle

Radius = n
Diameter 794342040
Circumference 2495499117.3015
Area 4.9556996491387E+17

Sphere

Radius = n
Volume 2.6243470459494E+26
Surface area 1.9822798596555E+18
Circumference 2495499117.3015

Square

Length = n
Perimeter 1588684080
Area 157744819127840400
Diagonal 561684643.06556

Cube

Length = n
Surface area 946468914767042400
Volume 6.265167071272E+25
Space diagonal 687920385.93395

Equilateral Triangle

Length = n
Perimeter 1191513060
Area 6.8305510340046E+16
Altitude 343960192.96698

Triangular Pyramid

Length = n
Surface area 6.8305510340046E+16
Volume 7.3835702022718E+24
Height 187228214.35519