538440982 (number)

538440982 is an even 9-digits composite number following 538440981 and preceding 538440983. In scientific notation, it is written as 5.38440982 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 269136984 positive integers (up to 538440982) that are relatively prime to 538440982.

Interesting facts

Basic properties

Name

Name five hundred thirty-eight million four hundred forty thousand nine hundred eighty-two

Notation

Scientific notation 5.38440982 × 10^8
Engineering notation 5.38440982 × 10^6

Prime Factorization of 538440982

Prime Factorization 2 × 3359 × 80149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 538440982
Product of the distinct prime numbers

The prime factorization of 538440982 is 2 × 3359 × 80149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 538440982)

Multiplication

n×y
n×2 1076881964
n×3 1615322946
n×4 2153763928
n×5 2692204910

Division

n÷y
n÷2 269220491
n÷3 179480327.33333
n÷3 134610245.5
n÷5 107688196.4

Exponentiation

ny
n2 289918691097124324
n3 1.5610410473449E+26
n4 8.405284744747E+34
n5 4.5257497719512E+43

Nth Root

y√n
2√n 23204.331104343
3√n 813.54085812758
4√n 152.32967900033
5√n 55.747785652022

Divisors of 538440982

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 -538440981
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 538440982 can be divided by 8 positive divisors. The sum of these divisors (counting 538440982) is 1, the average is 0.125.

Base conversion 538440982

Base System Value
2 Binary 100000000101111111010100010110
3 Ternary 1101112011122011121
4 Quaternary 200011333110112
5 Quinary 2100320102412
6 Senary 125232354154
8 Octal 4005772426
10 Decimal 538440982
12 Duodecimal 1303a595a
16 Hexadecimal 2017f516
20 Vigesimal 8855292
36 Base36 8wknpy

Cryptographic Hash Functions

md5 a81eba9133c2c45d1dd74d4df753e27f
sha1 4d375ca685dbc38153a6cb9cb48f431719d2ce37
sha256 e1d93fb7f820311d5448555260cf50ae23416360d937ccddc36504498eb0f225
sha512 fe2cd523427c5ce6e7f059bb636d1d4c5d317391d265cb016012922d9c481c901dd2547292b9f16a44e5b9afa4b394911fd6e6bb1f3d82ad6a5dc00f02a9e25c
ripemd-160 953ae6014de5ca63cc5378ddeceefc04ef6569b1

538440982 as geometric shapes

Circle

Radius = n
Diameter 1076881964
Circumference 3383124466.8857
Area 9.1080643008909E+17

Sphere

Radius = n
Volume 6.5388734483878E+26
Surface area 3.6432257203564E+18
Circumference 3383124466.8857

Square

Length = n
Perimeter 2153763928
Area 289918691097124324
Diagonal 761470539.28189

Cube

Length = n
Surface area 1739512146582745944
Volume 1.5610410473449E+26
Space diagonal 932607137.70128

Equilateral Triangle

Length = n
Perimeter 1615322946
Area 1.2553847576102E+17
Altitude 466303568.85064

Triangular Pyramid

Length = n
Surface area 1.2553847576102E+17
Volume 1.8397045171469E+25
Height 253823513.09396