738994989 (number)

738994989 is an odd 9-digits composite number following 738994988 and preceding 738994990. In scientific notation, it is written as 7.38994989 × 10^8. The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors. There are 491900576 positive integers (up to 738994989) that are relatively prime to 738994989.

Interesting facts

Basic properties

Name

Name seven hundred thirty-eight million nine hundred ninety-four thousand nine hundred eighty-nine

Notation

Scientific notation 7.38994989 × 10^8
Engineering notation 7.38994989 × 10^6

Prime Factorization of 738994989

Prime Factorization 3 × 647 × 380729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 738994989
Product of the distinct prime numbers

The prime factorization of 738994989 is 3 × 647 × 380729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 738994989)

Multiplication

n×y
n×2 1477989978
n×3 2216984967
n×4 2955979956
n×5 3694974945

Division

n÷y
n÷2 369497494.5
n÷3 246331663
n÷3 184748747.25
n÷5 147798997.8

Exponentiation

ny
n2 546113593767110121
n3 4.0357520921868E+26
n4 2.9824005729723E+35
n5 2.2039790786172E+44

Nth Root

y√n
2√n 27184.462271673
3√n 904.09450817415
4√n 164.87711263748
5√n 59.392047659557

Divisors of 738994989

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 -738994988
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 738994989 can be divided by 8 positive divisors. The sum of these divisors (counting 738994989) is 1, the average is 0.125.

Base conversion 738994989

Base System Value
2 Binary 101100000011000010101100101101
3 Ternary 1220111112211112210
4 Quaternary 230003002230231
5 Quinary 3003140314424
6 Senary 201155121033
8 Octal 5403025455
10 Decimal 738994989
12 Duodecimal 1875a3179
16 Hexadecimal 2c0c2b2d
20 Vigesimal baie799
36 Base36 c7z86l

Cryptographic Hash Functions

md5 b5ff8caa26a16868800a1f4882541caa
sha1 1c844b182ea51062d9efb8e3611701a112f00c03
sha256 4b1cc1f98f02de868103f966b4be67268c8854eddce262284cf26a2c1862725b
sha512 24fbef568e0d4e10b87a905c549bf7c4d1b91df7148b44b749e9ec9a483235234896d82a7631ed12d22ee57f68c65976383a09b1f7b5a393447188b67c614eee
ripemd-160 b99ca4a26579b7673bf272fbf68ac6c187c457af

738994989 as geometric shapes

Circle

Radius = n
Diameter 1477989978
Circumference 4643242456.9641
Area 1.7156664542043E+18

Sphere

Radius = n
Volume 1.6904918832698E+27
Surface area 6.8626658168171E+18
Circumference 4643242456.9641

Square

Length = n
Perimeter 2955979956
Area 546113593767110121
Diagonal 1045096735.9696

Cube

Length = n
Surface area 3276681562602660726
Volume 4.0357520921868E+26
Space diagonal 1279976867.4868

Equilateral Triangle

Length = n
Perimeter 2216984967
Area 2.3647412277717E+17
Altitude 639988433.7434

Triangular Pyramid

Length = n
Surface area 2.3647412277717E+17
Volume 4.7561794526218E+25
Height 348365578.65652