138049144 (number)

138049144 is an even 9-digits composite number following 138049143 and preceding 138049145. In scientific notation, it is written as 1.38049144 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 67854432 positive integers (up to 138049144) that are relatively prime to 138049144.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million forty-nine thousand one hundred forty-four

Notation

Scientific notation 1.38049144 × 10^8
Engineering notation 1.38049144 × 10^6

Prime Factorization of 138049144

Prime Factorization 2 × 2 × 2 × 59 × 292477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34512286
Product of the distinct prime numbers

The prime factorization of 138049144 is 2 × 2 × 2 × 59 × 292477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 82, 49, 583, 497, 4758, 3717, 53377, 82554, 184698, 969194, 9065740, 5680611, 36408105, 17490996, 791079767, 365491179, 9651426092, 9029363152

Basic calculations (n = 138049144)

Multiplication

n×y
n×2 276098288
n×3 414147432
n×4 552196576
n×5 690245720

Division

n÷y
n÷2 69024572
n÷3 46016381.333333
n÷3 34512286
n÷5 27609828.8

Exponentiation

ny
n2 19057566159132736
n3 2.6308806949916E+24
n4 3.6319082790972E+32
n5 5.0138182901588E+40

Nth Root

y√n
2√n 11749.431645829
3√n 516.82626069881
4√n 108.39479528939
5√n 42.46261573795

Divisors of 138049144

1, 2, 4, 8, 59, 118, 236, 472, 292477, 584954, 1169908, 2339816, 17256143, 34512286, 69024572, 138049144

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 -138049143
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 138049144 can be divided by 16 positive divisors. The sum of these divisors (counting 138049144) is 1, the average is 0.0625.

Base conversion 138049144

Base System Value
2 Binary 1000001110100111011001111000
3 Ternary 100121202121211021
4 Quaternary 20032213121320
5 Quinary 240320033034
6 Senary 21410512224
8 Octal 1016473170
10 Decimal 138049144
12 Duodecimal 3a295674
16 Hexadecimal 83a7678
20 Vigesimal 232g2h4
36 Base36 2a6veg

Cryptographic Hash Functions

md5 7962740cd113f21931639e0ec3214fab
sha1 2c31ce2b7a084373d6dc926694a60781325892b7
sha256 709e5e3f42a897c319f2041d9616bce9c42d1cc19278cc6c9e546f515b9744e3
sha512 d6ec266a1aced404f3327b3440dabdc407012e898f3918e47875db058b860cd227438021b50c0c4974890fc24201ae58dcd29f7a8f8ee046fb3815bcfe188689
ripemd-160 88e4c7d9c653dcb2ac7b29282c3d87d3ad243eb9

138049144 as geometric shapes

Circle

Radius = n
Diameter 276098288
Circumference 867388353.24952
Area 5.9871109840833E+16

Sphere

Radius = n
Volume 1.1020207285143E+25
Surface area 2.3948443936333E+17
Circumference 867388353.24952

Square

Length = n
Perimeter 552196576
Area 19057566159132736
Diagonal 195230971.7188

Cube

Length = n
Surface area 114345396954796416
Volume 2.6308806949916E+24
Space diagonal 239108131.34939

Equilateral Triangle

Length = n
Perimeter 414147432
Area 8.2521682140558E+15
Altitude 119554065.6747

Triangular Pyramid

Length = n
Surface area 8.2521682140558E+15
Volume 3.1005226332023E+23
Height 65076990.572932