397730275 (number)

397730275 is an odd 9-digits composite number following 397730274 and preceding 397730276. In scientific notation, it is written as 3.97730275 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 318184200 positive integers (up to 397730275) that are relatively prime to 397730275.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred thirty thousand two hundred seventy-five

Notation

Scientific notation 3.97730275 × 10^8
Engineering notation 3.97730275 × 10^6

Prime Factorization of 397730275

Prime Factorization 5 × 5 × 15909211

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 79546055
Product of the distinct prime numbers

The prime factorization of 397730275 is 5 × 5 × 15909211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397730275)

Multiplication

n×y
n×2 795460550
n×3 1193190825
n×4 1590921100
n×5 1988651375

Division

n÷y
n÷2 198865137.5
n÷3 132576758.33333
n÷3 99432568.75
n÷5 79546055

Exponentiation

ny
n2 158189371651575625
n3 6.2916702289058E+25
n4 2.502387730352E+34
n5 9.9527536014954E+42

Nth Root

y√n
2√n 19943.176151255
3√n 735.41003237048
4√n 141.22031068956
5√n 52.470805357795

Divisors of 397730275

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397730274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397730275 can be divided by 6 positive divisors. The sum of these divisors (counting 397730275) is 1, the average is 0.16666666666667.

Base conversion 397730275

Base System Value
2 Binary 10111101101001110000111100011
3 Ternary 1000201101210100221
4 Quaternary 113231032013203
5 Quinary 1303304332100
6 Senary 103244423511
8 Octal 2755160743
10 Decimal 397730275
12 Duodecimal b1247b97
16 Hexadecimal 17b4e1e3
20 Vigesimal 645g5df
36 Base36 6ksqn7

Cryptographic Hash Functions

md5 cf51802025705e8357f219932b0ca627
sha1 cb2378b637d6b11ea1a27e819cad285932c6548b
sha256 3715b087b4b9c03a4e0deaa80f8c6adb8b5380173b8eee46d55c7873d50e6235
sha512 237055aac87d6d1cd4595532c49aa9068be54c64be2ffb27413549b2a2156c6e22c587a4abe430d7e79c0df02be22632b8a060881237cc6c594495c3b824f69b
ripemd-160 d3dc7aad9d242f4e29a7fab35a9509b0cf446653

397730275 as geometric shapes

Circle

Radius = n
Diameter 795460550
Circumference 2499013020.1005
Area 4.9696656785658E+17

Sphere

Radius = n
Volume 2.6354486626587E+26
Surface area 1.9878662714263E+18
Circumference 2499013020.1005

Square

Length = n
Perimeter 1590921100
Area 158189371651575625
Diagonal 562475549.07138

Cube

Length = n
Surface area 949136229909453750
Volume 6.2916702289058E+25
Space diagonal 688889044.00834

Equilateral Triangle

Length = n
Perimeter 1193190825
Area 6.8498007229481E+16
Altitude 344444522.00417

Triangular Pyramid

Length = n
Surface area 6.8498007229481E+16
Volume 7.4148044730814E+24
Height 187491849.69046