139218082 (number)

139218082 is an even 9-digits composite number following 139218081 and preceding 139218083. In scientific notation, it is written as 1.39218082 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 69533184 positive integers (up to 139218082) that are relatively prime to 139218082.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million two hundred eighteen thousand eighty-two

Notation

Scientific notation 1.39218082 × 10^8
Engineering notation 1.39218082 × 10^6

Prime Factorization of 139218082

Prime Factorization 2 × 929 × 74929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139218082
Product of the distinct prime numbers

The prime factorization of 139218082 is 2 × 929 × 74929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 56, 94, 244, 36, 406, 1878, 86575, 50134, 887595, 241307, 771188, 9717691, 19736473, 20684068, 176145318, 648645911, 4579958778, 975506877

Basic calculations (n = 139218082)

Multiplication

n×y
n×2 278436164
n×3 417654246
n×4 556872328
n×5 696090410

Division

n÷y
n÷2 69609041
n÷3 46406027.333333
n÷3 34804520.5
n÷5 27843616.4

Exponentiation

ny
n2 19381674355758724
n3 2.6982795297573E+24
n4 3.7564930083268E+32
n5 5.2297175166566E+40

Nth Root

y√n
2√n 11799.071234635
3√n 518.28091330896
4√n 108.62352983878
5√n 42.534284267148

Divisors of 139218082

1, 2, 929, 1858, 74929, 149858, 69609041, 139218082

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139218081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139218082 can be divided by 8 positive divisors. The sum of these divisors (counting 139218082) is 1, the average is 0.125.

Base conversion 139218082

Base System Value
2 Binary 1000010011000100110010100010
3 Ternary 100200222000022021
4 Quaternary 20103010302202
5 Quinary 241114434312
6 Senary 21451532054
8 Octal 1023046242
10 Decimal 139218082
12 Duodecimal 3a75a02a
16 Hexadecimal 84c4ca2
20 Vigesimal 23a2542
36 Base36 2avxcy

Cryptographic Hash Functions

md5 987fc276a1e6eb6b862c700f664ff38e
sha1 61932cd3aaf38fb2d9e5793caaa2b1d2fcbc44bc
sha256 e2ff6baf3bc0e0c77744e150d41cad021ab2476f84c3d747694906f39300f6b5
sha512 e79a1eeb197ad2b15b62af8e4164fcb671b844adbc26b24ef81fd34b2b4dbac6e71bbf95df20fc2d790254c8ad3cf35d784fb738e473c16f3c738aeb48e6be4c
ripemd-160 b13a9297da7d8a68279728474eb82cefafb17e87

139218082 as geometric shapes

Circle

Radius = n
Diameter 278436164
Circumference 874733007.31612
Area 6.0889325770321E+16

Sphere

Radius = n
Volume 1.1302526864023E+25
Surface area 2.4355730308129E+17
Circumference 874733007.31612

Square

Length = n
Perimeter 556872328
Area 19381674355758724
Diagonal 196884099.69197

Cube

Length = n
Surface area 116290046134552344
Volume 2.6982795297573E+24
Space diagonal 241132791.35629

Equilateral Triangle

Length = n
Perimeter 417654246
Area 8.3925111799822E+15
Altitude 120566395.67815

Triangular Pyramid

Length = n
Surface area 8.3925111799822E+15
Volume 3.1799529217137E+23
Height 65628033.230657