138082131 (number)

138082131 is an odd 9-digits composite number following 138082130 and preceding 138082132. In scientific notation, it is written as 1.38082131 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 83685960 positive integers (up to 138082131) that are relatively prime to 138082131.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eighty-two thousand one hundred thirty-one

Notation

Scientific notation 1.38082131 × 10^8
Engineering notation 1.38082131 × 10^6

Prime Factorization of 138082131

Prime Factorization 3 × 9 × 11 × 464923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138082131
Product of the distinct prime numbers

The prime factorization of 138082131 is 3 × 9 × 11 × 464923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 20, 84, 561, 924, 2449, 4707, 20030, 9975, 57796, 421982, 3677037, 7453686, 87240985, 36928567, 359688044, 162235157, 3896024572, 5681233509

Basic calculations (n = 138082131)

Multiplication

n×y
n×2 276164262
n×3 414246393
n×4 552328524
n×5 690410655

Division

n÷y
n÷2 69041065.5
n÷3 46027377
n÷3 34520532.75
n÷5 27616426.2

Exponentiation

ny
n2 19066674901501161
n3 2.6327671014835E+24
n4 3.6353809179953E+32
n5 5.0198114415353E+40

Nth Root

y√n
2√n 11750.835332009
3√n 516.86742282805
4√n 108.40126997415
5√n 42.464644842084

Divisors of 138082131

1, 3, 9, 11, 27, 33, 99, 297, 464923, 1394769, 4184307, 5114153, 12552921, 15342459, 46027377, 138082131

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138082130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138082131 can be divided by 16 positive divisors. The sum of these divisors (counting 138082131) is 1, the average is 0.0625.

Base conversion 138082131

Base System Value
2 Binary 1000001110101111011101010011
3 Ternary 100121211022002000
4 Quaternary 20032233131103
5 Quinary 240322112011
6 Senary 21411325043
8 Octal 1016573523
10 Decimal 138082131
12 Duodecimal 3a2b0783
16 Hexadecimal 83af753
20 Vigesimal 233056b
36 Base36 2a7kur

Cryptographic Hash Functions

md5 c992f811c74c063e35b679b28c21279d
sha1 ed94b9af7ef8f00d98e9646c984974cd16cad9c3
sha256 e3e3b8ba3ff759179ace46332ea75852efc24b0f761bb2265a22a7d7c0d23483
sha512 8346e194e491359fdaff9d2b95aec6675b6e19f7fe8c01fa7c193a8a6e8d347a17cf69d03db0543bf90286b0fa8587c2410f2d547c8302de2290fb40505ef2dc
ripemd-160 4741b09d3661ba572b392e0c4d8dea63be65c89d

138082131 as geometric shapes

Circle

Radius = n
Diameter 276164262
Circumference 867595616.68325
Area 5.9899725798941E+16

Sphere

Radius = n
Volume 1.1028109046178E+25
Surface area 2.3959890319576E+17
Circumference 867595616.68325

Square

Length = n
Perimeter 552328524
Area 19066674901501161
Diagonal 195277622.38158

Cube

Length = n
Surface area 114400049409006966
Volume 2.6327671014835E+24
Space diagonal 239165266.50938

Equilateral Triangle

Length = n
Perimeter 414246393
Area 8.2561124151996E+15
Altitude 119582633.25469

Triangular Pyramid

Length = n
Surface area 8.2561124151996E+15
Volume 3.1027457845731E+23
Height 65092540.793859