138034278 (number)

138034278 is an even 9-digits composite number following 138034277 and preceding 138034279. In scientific notation, it is written as 1.38034278 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 43319232 positive integers (up to 138034278) that are relatively prime to 138034278.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million thirty-four thousand two hundred seventy-eight

Notation

Scientific notation 1.38034278 × 10^8
Engineering notation 1.38034278 × 10^6

Prime Factorization of 138034278

Prime Factorization 2 × 3 × 3 × 19 × 173 × 2333

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 46011426
Product of the distinct prime numbers

The prime factorization of 138034278 is 2 × 3 × 3 × 19 × 173 × 2333. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138034278)

Multiplication

n×y
n×2 276068556
n×3 414102834
n×4 552137112
n×5 690171390

Division

n÷y
n÷2 69017139
n÷3 46011426
n÷3 34508569.5
n÷5 27606855.6

Exponentiation

ny
n2 19053461902981284
n3 2.6300308571785E+24
n4 3.6303441048836E+32
n5 5.0111192740916E+40

Nth Root

y√n
2√n 11748.799002451
3√n 516.80770833218
4√n 108.39187701323
5√n 42.461701170254

Divisors of 138034278

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138034277
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138034278 can be divided by 48 positive divisors. The sum of these divisors (counting 138034278) is 1, the average is 0.020833333333333.

Base conversion 138034278

Base System Value
2 Binary 1000001110100011110001100110
3 Ternary 100121201212102200
4 Quaternary 20032203301212
5 Quinary 240314044103
6 Senary 21410315330
8 Octal 1016436146
10 Decimal 138034278
12 Duodecimal 3a288b46
16 Hexadecimal 83a3c66
20 Vigesimal 232e5di
36 Base36 2a6jxi

Cryptographic Hash Functions

md5 ef6dccb2e44e2877b0540137a81795cf
sha1 30ed79d93e30d09559898cc8c8fd78eda2695207
sha256 d2b4abbaccbd9dc1c8a3380456a59c706599dfdc336cdcdcc4ee6de26d4f2ee7
sha512 cb8dfdedeff800bd5b010adcd36a524f1245b1e39370b1406063a95efed9c4c8d16714fbed3c3c7cd9d027b45a508f5f6c909871a5b418366de2bd9e83494de9
ripemd-160 c55afde3f1afac0e13f57854f75c1c9067a0c262

138034278 as geometric shapes

Circle

Radius = n
Diameter 276068556
Circumference 867294947.41674
Area 5.9858215939859E+16

Sphere

Radius = n
Volume 1.1016647492835E+25
Surface area 2.3943286375944E+17
Circumference 867294947.41674

Square

Length = n
Perimeter 552137112
Area 19053461902981284
Diagonal 195209948.01998

Cube

Length = n
Surface area 114320771417887704
Volume 2.6300308571785E+24
Space diagonal 239082382.68209

Equilateral Triangle

Length = n
Perimeter 414102834
Area 8.2503910190104E+15
Altitude 119541191.34104

Triangular Pyramid

Length = n
Surface area 8.2503910190104E+15
Volume 3.0995210897347E+23
Height 65069982.673326