397020160 (number)

397020160 is an even 9-digits composite number following 397020159 and preceding 397020161. In scientific notation, it is written as 3.97020160 × 10^8. The sum of its digits is 28. It has a total of 12 prime factors and 44 positive divisors. There are 158806016 positive integers (up to 397020160) that are relatively prime to 397020160.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97020160 × 10^8
Engineering notation 3.97020160 × 10^6

Prime Factorization of 397020160

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 77543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 775430
Product of the distinct prime numbers

The prime factorization of 397020160 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 77543. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397020160)

Multiplication

n×y
n×2 794040320
n×3 1191060480
n×4 1588080640
n×5 1985100800

Division

n÷y
n÷2 198510080
n÷3 132340053.33333
n÷3 99255040
n÷5 79404032

Exponentiation

ny
n2 157625007446425600
n3 6.2580305676381E+25
n4 2.4845642972486E+34
n5 9.8642211482392E+42

Nth Root

y√n
2√n 19925.364739447
3√n 734.97210007166
4√n 141.15723410243
5√n 52.45205549291

Divisors of 397020160

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397020159
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397020160 can be divided by 44 positive divisors. The sum of these divisors (counting 397020160) is 1, the average is 0.022727272727273.

Base conversion 397020160

Base System Value
2 Binary 10111101010100000110000000000
3 Ternary 1000200001201021101
4 Quaternary 113222200300000
5 Quinary 1303114121120
6 Senary 103221304144
8 Octal 2752406000
10 Decimal 397020160
12 Duodecimal b0b65054
16 Hexadecimal 17aa0c00
20 Vigesimal 6417a80
36 Base36 6kdips

Cryptographic Hash Functions

md5 620b19806227ebf1af55f08e8f2b6177
sha1 b161c64ac1b5f2bbed7ad249867d87f54f1f9ef8
sha256 337089537b9439c991e3de6ee1dc1b6f6c1e2848491673c124c6d66f51c4cce1
sha512 4d9c3df8f4c337fc219a63da66614814268116aa9199bb067645d8c6e5b42c431cbcec3b83e3aeb9d378042cfc3ba8d5a7f023015ced73f82ed7591afbe7f9fb
ripemd-160 cac7bfc91f14ad8b25e7b8cf5347dd8740a21a78

397020160 as geometric shapes

Circle

Radius = n
Diameter 794040320
Circumference 2494551235.9661
Area 4.9519356541573E+17

Sphere

Radius = n
Volume 2.6213577142976E+26
Surface area 1.9807742616629E+18
Circumference 2494551235.9661

Square

Length = n
Perimeter 1588080640
Area 157625007446425600
Diagonal 561471294.80754

Cube

Length = n
Surface area 945750044678553600
Volume 6.2580305676381E+25
Space diagonal 687659088.74912

Equilateral Triangle

Length = n
Perimeter 1191060480
Area 6.8253630360158E+16
Altitude 343829544.37456

Triangular Pyramid

Length = n
Surface area 6.8253630360158E+16
Volume 7.3751597520827E+24
Height 187157098.26918