138190816 (number)

138190816 is an even 9-digits composite number following 138190815 and preceding 138190817. In scientific notation, it is written as 1.38190816 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 12 positive divisors. There are 69095392 positive integers (up to 138190816) that are relatively prime to 138190816.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred ninety thousand eight hundred sixteen

Notation

Scientific notation 1.38190816 × 10^8
Engineering notation 1.38190816 × 10^6

Prime Factorization of 138190816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 4318463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8636926
Product of the distinct prime numbers

The prime factorization of 138190816 is 2 × 2 × 2 × 2 × 2 × 4318463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 90, 28, 277, 175, 1273, 5950, 63667, 27205, 766678, 362109, 4663320, 6167082, 98354168, 74529364, 962959136, 844518796, 4265343656, 8177947841

Basic calculations (n = 138190816)

Multiplication

n×y
n×2 276381632
n×3 414572448
n×4 552763264
n×5 690954080

Division

n÷y
n÷2 69095408
n÷3 46063605.333333
n÷3 34547704
n÷5 27638163.2

Exponentiation

ny
n2 19096701626745856
n3 2.6389887807085E+24
n4 3.6468401302096E+32
n5 5.0395981341521E+40

Nth Root

y√n
2√n 11755.458987211
3√n 517.00299673895
4√n 108.42259444973
5√n 42.471327556926

Divisors of 138190816

1, 2, 4, 8, 16, 32, 4318463, 8636926, 17273852, 34547704, 69095408, 138190816

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138190815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138190816 can be divided by 12 positive divisors. The sum of these divisors (counting 138190816) is 1, the average is 0.083333333333333.

Base conversion 138190816

Base System Value
2 Binary 1000001111001001111111100000
3 Ternary 100122000211011101
4 Quaternary 20033021333200
5 Quinary 240334101231
6 Senary 21413524144
8 Octal 1017117740
10 Decimal 138190816
12 Duodecimal 3a343654
16 Hexadecimal 83c9fe0
20 Vigesimal 233dh0g
36 Base36 2a9wps

Cryptographic Hash Functions

md5 1462216ab085e679ed3971cbe2d0799d
sha1 54453a9646185d6352a27cf2921218231791a32f
sha256 c37bb24fefce56322a5511cec1ed3288150fbb40cc7493b04d203b6483b204df
sha512 843ac56ab358d2574c8f7af6e96b5a77555785823bb2616f7a46237870af1b9533d0cfc626f2e06a1d428a9c786ef35fa3f1f0956034b671b3e34951a3548011
ripemd-160 c95e44282dc2e2369cbb9083fac16ca9c164aa59

138190816 as geometric shapes

Circle

Radius = n
Diameter 276381632
Circumference 868278504.67836
Area 5.9994057538381E+16

Sphere

Radius = n
Volume 1.1054170355173E+25
Surface area 2.3997623015352E+17
Circumference 868278504.67836

Square

Length = n
Perimeter 552763264
Area 19096701626745856
Diagonal 195431326.1826

Cube

Length = n
Surface area 114580209760475136
Volume 2.6389887807085E+24
Space diagonal 239353514.4514

Equilateral Triangle

Length = n
Perimeter 414572448
Area 8.2691143686268E+15
Altitude 119676757.2257

Triangular Pyramid

Length = n
Surface area 8.2691143686268E+15
Volume 3.110078103857E+23
Height 65143775.394202