397665614 (number)

397665614 is an even 9-digits composite number following 397665613 and preceding 397665615. In scientific notation, it is written as 3.97665614 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 197566200 positive integers (up to 397665614) that are relatively prime to 397665614.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million six hundred sixty-five thousand six hundred fourteen

Notation

Scientific notation 3.97665614 × 10^8
Engineering notation 3.97665614 × 10^6

Prime Factorization of 397665614

Prime Factorization 2 × 157 × 1266451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397665614
Product of the distinct prime numbers

The prime factorization of 397665614 is 2 × 157 × 1266451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397665614)

Multiplication

n×y
n×2 795331228
n×3 1192996842
n×4 1590662456
n×5 1988328070

Division

n÷y
n÷2 198832807
n÷3 132555204.66667
n÷3 99416403.5
n÷5 79533122.8

Exponentiation

ny
n2 158137940557996996
n3 6.2886021228691E+25
n4 2.5007608243925E+34
n5 9.9446658869917E+42

Nth Root

y√n
2√n 19941.554954416
3√n 735.37017711491
4√n 141.21457061655
5√n 52.469099158587

Divisors of 397665614

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 -397665613
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 397665614 can be divided by 8 positive divisors. The sum of these divisors (counting 397665614) is 1, the average is 0.125.

Base conversion 397665614

Base System Value
2 Binary 10111101100111110010101001110
3 Ternary 1000201021111200002
4 Quaternary 113230332111032
5 Quinary 1303300244424
6 Senary 103243204302
8 Octal 2754762516
10 Decimal 397665614
12 Duodecimal b1216692
16 Hexadecimal 17b3e54e
20 Vigesimal 645840e
36 Base36 6krcr2

Cryptographic Hash Functions

md5 2ef7f7ce10a98a39d3cdacae7a6d972c
sha1 34d5b613bbf8977727bd49b0f804cfca88f982c8
sha256 c61750d3d9e5414470828d1e1f6db863d8f2274346a765a5d59ad1cc621063aa
sha512 e1f610332e6e6fb7b76fbeadff41197dda0c9faa97812cc37f6de3b188b9471a6ea5418ebe8f86b9e4cb48aaa8636d58ddf7d84cf5d6ebd82883de4d19f6c999
ripemd-160 5c41251b87a471d078abc9e9cd45d2137ea788e4

397665614 as geometric shapes

Circle

Radius = n
Diameter 795331228
Circumference 2498606743.0553
Area 4.9680499231082E+17

Sphere

Radius = n
Volume 2.6341634974073E+26
Surface area 1.9872199692433E+18
Circumference 2498606743.0553

Square

Length = n
Perimeter 1590662456
Area 158137940557996996
Diagonal 562384104.60822

Cube

Length = n
Surface area 948827643347981976
Volume 6.2886021228691E+25
Space diagonal 688777047.87107

Equilateral Triangle

Length = n
Perimeter 1192996842
Area 6.8475736912689E+16
Altitude 344388523.93554

Triangular Pyramid

Length = n
Surface area 6.8475736912689E+16
Volume 7.4111886754415E+24
Height 187461368.20274