297130140 (number)

297130140 is an even 9-digits composite number following 297130139 and preceding 297130141. In scientific notation, it is written as 2.97130140 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 79234560 positive integers (up to 297130140) that are relatively prime to 297130140.

Interesting facts

Basic properties

Name

Name two hundred ninety-seven million one hundred thirty thousand one hundred forty

Notation

Scientific notation 2.97130140 × 10^8
Engineering notation 2.97130140 × 10^6

Prime Factorization of 297130140

Prime Factorization 2 × 2 × 15 × 3 × 3 × 550241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49521690
Product of the distinct prime numbers

The prime factorization of 297130140 is 2 × 2 × 15 × 3 × 3 × 550241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 297130140)

Multiplication

n×y
n×2 594260280
n×3 891390420
n×4 1188520560
n×5 1485650700

Division

n÷y
n÷2 148565070
n÷3 99043380
n÷3 74282535
n÷5 59426028

Exponentiation

ny
n2 88286320096419600
n3 2.6232526650334E+25
n4 7.7944743161675E+33
n5 2.3159732447892E+42

Nth Root

y√n
2√n 17237.463270447
3√n 667.29146370451
4√n 131.29152017723
5√n 49.498192636906

Divisors of 297130140

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -297130139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 297130140 can be divided by 36 positive divisors. The sum of these divisors (counting 297130140) is 1, the average is 0.027777777777778.

Base conversion 297130140

Base System Value
2 Binary 10001101101011101100010011100
3 Ternary 202201002202221000
4 Quaternary 101231131202130
5 Quinary 1102031131030
6 Senary 45252310300
8 Octal 2155354234
10 Decimal 297130140
12 Duodecimal 83612390
16 Hexadecimal 11b5d89c
20 Vigesimal 4ch1570
36 Base36 4wwj30

Cryptographic Hash Functions

md5 0c321c354c5160efc2ee2767e8659bdb
sha1 97e0f856a49c79d73bee639af78362f8d0a1989d
sha256 9656d5b1e0ab7e002b4debd9e0ce77bee3944b26677015ad0127b73f3dbba870
sha512 4f93c1b08edc860990528a48fcf3445ef59183c5cf781cbd392bc451f1cb0fc3d7c14091f8200a4b158201af752fe4ac1ff3471079d2e2726160efa494cd7260
ripemd-160 b18568ad9aff6123df02937609c4607bc93f397d

297130140 as geometric shapes

Circle

Radius = n
Diameter 594260280
Circumference 1866923729.9682
Area 2.7735965462739E+17

Sphere

Radius = n
Volume 1.0988255067972E+26
Surface area 1.1094386185096E+18
Circumference 1866923729.9682

Square

Length = n
Perimeter 1188520560
Area 88286320096419600
Diagonal 420205473.77782

Cube

Length = n
Surface area 529717920578517600
Volume 2.6232526650334E+25
Space diagonal 514644498.94005

Equilateral Triangle

Length = n
Perimeter 891390420
Area 3.8229098005072E+16
Altitude 257322249.47003

Triangular Pyramid

Length = n
Surface area 3.8229098005072E+16
Volume 3.0915329136847E+24
Height 140068491.25927