397308 (number)

397308 is an even 6-digits composite number following 397307 and preceding 397309. In scientific notation, it is written as 3.97308 × 10^5. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 130816 positive integers (up to 397308) that are relatively prime to 397308.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven thousand three hundred eight

Notation

Scientific notation 3.97308 × 10^5
Engineering notation 3.97308 × 10^3

Prime Factorization of 397308

Prime Factorization 2 × 2 × 3 × 113 × 293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 198654
Product of the distinct prime numbers

The prime factorization of 397308 is 2 × 2 × 3 × 113 × 293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397308)

Multiplication

n×y
n×2 794616
n×3 1191924
n×4 1589232
n×5 1986540

Division

n÷y
n÷2 198654
n÷3 132436
n÷3 99327
n÷5 79461.6

Exponentiation

ny
n2 157853646864
n3 62716516728242112
n4 2.4917773828264E+22
n5 9.9000308841601E+27

Nth Root

y√n
2√n 630.3237263502
3√n 73.514967565889
4√n 25.106248751062
5√n 13.177270525801

Divisors of 397308

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397308 can be divided by 24 positive divisors. The sum of these divisors (counting 397308) is 1, the average is 0.041666666666667.

Base conversion 397308

Base System Value
2 Binary 1100000111111111100
3 Ternary 202012000010
4 Quaternary 1200333330
5 Quinary 100203213
6 Senary 12303220
8 Octal 1407774
10 Decimal 397308
12 Duodecimal 171b10
16 Hexadecimal 60ffc
20 Vigesimal 29d58
36 Base36 8ikc

Cryptographic Hash Functions

md5 f05b6e159ab00e85b7e4f53bebf86177
sha1 6a36fae263fc96f112d92d4009288af1a877911e
sha256 6a4dde22d7d8609e2a237ef6732ba599b72d7563e4569c982ba876806361e9b6
sha512 b56ff2d3f64d502e282a2c3b643e261cdc4cc6a0f3029cbcddbe77a059e6d74141c38e84e45c25b54c198327731e3d3e8896a9c3625e463973405a8f7bbbea4e
ripemd-160 aaba2fde0c3fb71c5e79fa908a7ae3f4510c26b0

397308 as geometric shapes

Circle

Radius = n
Diameter 794616
Circumference 2496359.7880249
Area 495911857330.3

Sphere

Radius = n
Volume 2.6270633094958E+17
Surface area 1983647429321.2
Circumference 2496359.7880249

Square

Length = n
Perimeter 1589232
Area 157853646864
Diagonal 561878.36203933

Cube

Length = n
Surface area 947121881184
Volume 62716516728242112
Space diagonal 688157.64225358

Equilateral Triangle

Length = n
Perimeter 1191924
Area 68352634132.121
Altitude 344078.82112679

Triangular Pyramid

Length = n
Surface area 68352634132.121
Volume 7.3912123784899E+15
Height 187292.78734644