297130139 (number)

297130139 is an odd 9-digits composite number following 297130138 and preceding 297130140. In scientific notation, it is written as 2.97130139 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 291119400 positive integers (up to 297130139) that are relatively prime to 297130139.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.97130139 × 10^8
Engineering notation 2.97130139 × 10^6

Prime Factorization of 297130139

Prime Factorization 131 × 79 × 28711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 297130139
Product of the distinct prime numbers

The prime factorization of 297130139 is 131 × 79 × 28711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 297130139)

Multiplication

n×y
n×2 594260278
n×3 891390417
n×4 1188520556
n×5 1485650695

Division

n÷y
n÷2 148565069.5
n÷3 99043379.666667
n÷3 74282534.75
n÷5 59426027.8

Exponentiation

ny
n2 88286319502159321
n3 2.6232526385475E+25
n4 7.7944742112374E+33
n5 2.3159732058169E+42

Nth Root

y√n
2√n 17237.46324144
3√n 667.29146295591
4√n 131.29152006676
5√n 49.498192603588

Divisors of 297130139

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 -297130138
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 297130139 can be divided by 8 positive divisors. The sum of these divisors (counting 297130139) is 1, the average is 0.125.

Base conversion 297130139

Base System Value
2 Binary 10001101101011101100010011011
3 Ternary 202201002202220222
4 Quaternary 101231131202123
5 Quinary 1102031131024
6 Senary 45252310255
8 Octal 2155354233
10 Decimal 297130139
12 Duodecimal 8361238b
16 Hexadecimal 11b5d89b
20 Vigesimal 4ch156j
36 Base36 4wwj2z

Cryptographic Hash Functions

md5 95e3c7ca945c738a9e50eab1beb63051
sha1 8c1850fc03c45261d7f6e66c70747497b95fdf79
sha256 01f1d4d55922d1cb19de951af5237cbf0e02e42c2b8f25d2b44c85894fcb9cae
sha512 ad0a972368ab74a0ef05fe5ca816af84647652ebd0f719826e2d81850446c8f2d14594fd57fd4f55a317f8798ebaa8d21223ef30492e9b4bbfa553f533bc3b61
ripemd-160 c1d17b831b942adc753a32d0b6dace3845175d33

297130139 as geometric shapes

Circle

Radius = n
Diameter 594260278
Circumference 1866923723.685
Area 2.7735965276047E+17

Sphere

Radius = n
Volume 1.0988254957028E+26
Surface area 1.1094386110419E+18
Circumference 1866923723.685

Square

Length = n
Perimeter 1188520556
Area 88286319502159321
Diagonal 420205472.3636

Cube

Length = n
Surface area 529717917012955926
Volume 2.6232526385475E+25
Space diagonal 514644497.208

Equilateral Triangle

Length = n
Perimeter 891390417
Area 3.822909774775E+16
Altitude 257322248.604

Triangular Pyramid

Length = n
Surface area 3.822909774775E+16
Volume 3.0915328824707E+24
Height 140068490.78787