488968139 (number)

488968139 is an odd 9-digits composite number following 488968138 and preceding 488968140. In scientific notation, it is written as 4.88968139 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors. There are 444515280 positive integers (up to 488968139) that are relatively prime to 488968139.

Interesting facts

Basic properties

Name

Name four hundred eighty-eight million nine hundred sixty-eight thousand one hundred thirty-nine

Notation

Scientific notation 4.88968139 × 10^8
Engineering notation 4.88968139 × 10^6

Prime Factorization of 488968139

Prime Factorization 11 × 11 × 11 × 367369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4041059
Product of the distinct prime numbers

The prime factorization of 488968139 is 11 × 11 × 11 × 367369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 488968139)

Multiplication

n×y
n×2 977936278
n×3 1466904417
n×4 1955872556
n×5 2444840695

Division

n÷y
n÷2 244484069.5
n÷3 162989379.66667
n÷3 122242034.75
n÷5 97793627.8

Exponentiation

ny
n2 239089840957123321
n3 1.1690731458661E+26
n4 5.7163952048903E+34
n5 2.7951351251237E+43

Nth Root

y√n
2√n 22112.623973649
3√n 787.81973156121
4√n 148.70314042968
5√n 54.683475906117

Divisors of 488968139

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 -488968138
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 488968139 can be divided by 8 positive divisors. The sum of these divisors (counting 488968139) is 1, the average is 0.125.

Base conversion 488968139

Base System Value
2 Binary 11101001001010000111111001011
3 Ternary 1021002002011012002
4 Quaternary 131021100333023
5 Quinary 2000133440024
6 Senary 120304141215
8 Octal 3511207713
10 Decimal 488968139
12 Duodecimal 11790780b
16 Hexadecimal 1d250fcb
20 Vigesimal 7cg106j
36 Base36 834a8b

Cryptographic Hash Functions

md5 569139ecbb2cbfb3940ac8719efce9c2
sha1 fa032231e7cbc7dca766bfe79fc7f88c0e3ed797
sha256 5ee71a11cc9acc9c4e1414359c1af41d1beaf30669c71867ab86db565759f1dd
sha512 f86b279d01ee5661ac0ca237a2cb93cad9f2bd5efc903010068eec24f2193520103d078b85cd0bfa7e5789a62fa5d55f4ab11e3b3509d1c58ad9f5c3613c9761
ripemd-160 dc3eba3f8f818b5ed150e6bc401b819a1402f292

488968139 as geometric shapes

Circle

Radius = n
Diameter 977936278
Circumference 3072277426.6437
Area 7.5112288789885E+17

Sphere

Radius = n
Volume 4.8970021420828E+26
Surface area 3.0044915515954E+18
Circumference 3072277426.6437

Square

Length = n
Perimeter 1955872556
Area 239089840957123321
Diagonal 691505373.74213

Cube

Length = n
Surface area 1434539045742739926
Volume 1.1690731458661E+26
Space diagonal 846917660.0304

Equilateral Triangle

Length = n
Perimeter 1466904417
Area 1.0352893802782E+17
Altitude 423458830.0152

Triangular Pyramid

Length = n
Surface area 1.0352893802782E+17
Volume 1.3777659152417E+25
Height 230501791.24738