138322906 (number)

138322906 is an even 9-digits composite number following 138322905 and preceding 138322907. In scientific notation, it is written as 1.38322906 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 69138048 positive integers (up to 138322906) that are relatively prime to 138322906.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred twenty-two thousand nine hundred six

Notation

Scientific notation 1.38322906 × 10^8
Engineering notation 1.38322906 × 10^6

Prime Factorization of 138322906

Prime Factorization 2 × 3469 × 19937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138322906
Product of the distinct prime numbers

The prime factorization of 138322906 is 2 × 3469 × 19937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138322906)

Multiplication

n×y
n×2 276645812
n×3 414968718
n×4 553291624
n×5 691614530

Division

n÷y
n÷2 69161453
n÷3 46107635.333333
n÷3 34580726.5
n÷5 27664581.2

Exponentiation

ny
n2 19133226324284836
n3 2.6465634663308E+24
n4 3.6608034957631E+32
n5 5.0637297782891E+40

Nth Root

y√n
2√n 11761.075886159
3√n 517.16767043841
4√n 108.44849416271
5√n 42.479443717032

Divisors of 138322906

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 -138322905
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 138322906 can be divided by 8 positive divisors. The sum of these divisors (counting 138322906) is 1, the average is 0.125.

Base conversion 138322906

Base System Value
2 Binary 1000001111101010001111011010
3 Ternary 100122021112100121
4 Quaternary 20033222033122
5 Quinary 240402313111
6 Senary 21420423454
8 Octal 1017521732
10 Decimal 138322906
12 Duodecimal 3a3a7b8a
16 Hexadecimal 83ea3da
20 Vigesimal 234a756
36 Base36 2acqmy

Cryptographic Hash Functions

md5 5ed170a32e33f650843e3e394ae8ffc1
sha1 3bec85a194a1c003009e0f3d475e4774c2cfc5e1
sha256 d007a9e98268a7da7a5e61b74bbeb76731521bf20ac97e407704421150b1cbe2
sha512 e8622f9579dc40be6ca34fa48437a0a65aa83eeb55bc40140f6cebe1703b392911769bc33f00b2699fbb3e33de65cb4789d6cd7a1121f0d0f82f796b46412ebe
ripemd-160 fe13295fa3a993faa73944980c4459267318a3b6

138322906 as geometric shapes

Circle

Radius = n
Diameter 276645812
Circumference 869108450.62558
Area 6.0108803259844E+16

Sphere

Radius = n
Volume 1.1085899124112E+25
Surface area 2.4043521303938E+17
Circumference 869108450.62558

Square

Length = n
Perimeter 553291624
Area 19133226324284836
Diagonal 195618129.65206

Cube

Length = n
Surface area 114799357945709016
Volume 2.6465634663308E+24
Space diagonal 239582301.04257

Equilateral Triangle

Length = n
Perimeter 414968718
Area 8.2849300265939E+15
Altitude 119791150.52129

Triangular Pyramid

Length = n
Surface area 8.2849300265939E+15
Volume 3.1190049564718E+23
Height 65206043.217353