138184491 (number)

138184491 is an odd 9-digits composite number following 138184490 and preceding 138184492. In scientific notation, it is written as 1.38184491 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 90889344 positive integers (up to 138184491) that are relatively prime to 138184491.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred eighty-four thousand four hundred ninety-one

Notation

Scientific notation 1.38184491 × 10^8
Engineering notation 1.38184491 × 10^6

Prime Factorization of 138184491

Prime Factorization 3 × 103 × 1327 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138184491
Product of the distinct prime numbers

The prime factorization of 138184491 is 3 × 103 × 1327 × 337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 92, 5, 684, 195, 8067, 6536, 58340, 58284, 518729, 733459, 7193116, 5489254, 17651994, 19707073, 427363154, 573305272, 773065029, 6312332393

Basic calculations (n = 138184491)

Multiplication

n×y
n×2 276368982
n×3 414553473
n×4 552737964
n×5 690922455

Division

n÷y
n÷2 69092245.5
n÷3 46061497
n÷3 34546122.75
n÷5 27636898.2

Exponentiation

ny
n2 19094953552929081
n3 2.6386264373801E+24
n4 3.6461725118852E+32
n5 5.0384449265305E+40

Nth Root

y√n
2√n 11755.189960184
3√n 516.9951088683
4√n 108.42135380165
5√n 42.470938766885

Divisors of 138184491

1, 3, 103, 309, 337, 1011, 1327, 3981, 34711, 104133, 136681, 410043, 447199, 1341597, 46061497, 138184491

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 -138184490
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 138184491 can be divided by 16 positive divisors. The sum of these divisors (counting 138184491) is 1, the average is 0.0625.

Base conversion 138184491

Base System Value
2 Binary 1000001111001000011100101011
3 Ternary 100122000111111010
4 Quaternary 20033020130223
5 Quinary 240333400431
6 Senary 21413435003
8 Octal 1017103453
10 Decimal 138184491
12 Duodecimal 3a33ba63
16 Hexadecimal 83c872b
20 Vigesimal 233d14b
36 Base36 2a9ru3

Cryptographic Hash Functions

md5 b6a2dd3bfc6fa18153e8e5bee2fe6a44
sha1 5d652b4568b372af7ef8936933cf8da850d5e497
sha256 386b112fd0615e369226ce052552f58e067a7924e9ce936b914f04a476f874ca
sha512 405994beda2243d6df38b13cce5eb1a0d31627c675201d21193ed2f82deefb7f95b8f44477aa957ba6a83c44b98f7ecd345cee6a7e9a81cadf3c03b663089754
ripemd-160 48d0f62f80b02f9fa9c8c3749b5c0d7a6524aa68

138184491 as geometric shapes

Circle

Radius = n
Diameter 276368982
Circumference 868238763.53129
Area 5.998856580252E+16

Sphere

Radius = n
Volume 1.1052652574988E+25
Surface area 2.3995426321008E+17
Circumference 868238763.53129

Square

Length = n
Perimeter 552737964
Area 19094953552929081
Diagonal 195422381.28182

Cube

Length = n
Surface area 114569721317574486
Volume 2.6386264373801E+24
Space diagonal 239342559.23004

Equilateral Triangle

Length = n
Perimeter 414553473
Area 8.2683574304603E+15
Altitude 119671279.61502

Triangular Pyramid

Length = n
Surface area 8.2683574304603E+15
Volume 3.1096510781493E+23
Height 65140793.760608