138184494 (number)

138184494 is an even 9-digits composite number following 138184493 and preceding 138184495. In scientific notation, it is written as 1.38184494 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 39481272 positive integers (up to 138184494) that are relatively prime to 138184494.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38184494 × 10^8
Engineering notation 1.38184494 × 10^6

Prime Factorization of 138184494

Prime Factorization 2 × 3 × 7 × 3290107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138184494
Product of the distinct prime numbers

The prime factorization of 138184494 is 2 × 3 × 7 × 3290107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 56, 8, 516, 344, 7496, 4477, 80292, 20329, 599271, 548604, 8615557, 8343926, 97710451, 30452411, 382549981, 194810679, 4328388056, 4216676844

Basic calculations (n = 138184494)

Multiplication

n×y
n×2 276368988
n×3 414553482
n×4 552737976
n×5 690922470

Division

n÷y
n÷2 69092247
n÷3 46061498
n÷3 34546123.5
n÷5 27636898.8

Exponentiation

ny
n2 19094954382036036
n3 2.6386266092347E+24
n4 3.6461728285204E+32
n5 5.0384454734564E+40

Nth Root

y√n
2√n 11755.190087787
3√n 516.99511260964
4√n 108.42135439011
5√n 42.470938951295

Divisors of 138184494

1, 2, 3, 6, 7, 14, 21, 42, 3290107, 6580214, 9870321, 19740642, 23030749, 46061498, 69092247, 138184494

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 -138184493
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 138184494 can be divided by 16 positive divisors. The sum of these divisors (counting 138184494) is 1, the average is 0.0625.

Base conversion 138184494

Base System Value
2 Binary 1000001111001000011100101110
3 Ternary 100122000111111020
4 Quaternary 20033020130232
5 Quinary 240333400434
6 Senary 21413435010
8 Octal 1017103456
10 Decimal 138184494
12 Duodecimal 3a33ba66
16 Hexadecimal 83c872e
20 Vigesimal 233d14e
36 Base36 2a9ru6

Cryptographic Hash Functions

md5 8d1a990426b58c2920528b5deb7967f7
sha1 0799fb53517210171f1e5d87f73c073066212282
sha256 3fb41ba9d63f4d28b26ce872e06a5f1eb50ac327bc2e6d7752062f7f55169dc3
sha512 922baaad84e3e091838ec0039d80dbdf218b4511eb4d4f11f51b3f292eff41811358a6c8735d76f09f980b438626cabe8b49f4b7cf3d612385be17d158adf63e
ripemd-160 d014a7f5772ee27b8aa313fee614056a17a066b1

138184494 as geometric shapes

Circle

Radius = n
Diameter 276368988
Circumference 868238782.38085
Area 5.9988568407237E+16

Sphere

Radius = n
Volume 1.1052653294851E+25
Surface area 2.3995427362895E+17
Circumference 868238782.38085

Square

Length = n
Perimeter 552737976
Area 19094954382036036
Diagonal 195422385.52446

Cube

Length = n
Surface area 114569726292216216
Volume 2.6386266092347E+24
Space diagonal 239342564.4262

Equilateral Triangle

Length = n
Perimeter 414553482
Area 8.2683577894741E+15
Altitude 119671282.2131

Triangular Pyramid

Length = n
Surface area 8.2683577894741E+15
Volume 3.1096512806819E+23
Height 65140795.174821