138321723 (number)

138321723 is an odd 9-digits composite number following 138321722 and preceding 138321724. In scientific notation, it is written as 1.38321723 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 92214480 positive integers (up to 138321723) that are relatively prime to 138321723.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred twenty-one thousand seven hundred twenty-three

Notation

Scientific notation 1.38321723 × 10^8
Engineering notation 1.38321723 × 10^6

Prime Factorization of 138321723

Prime Factorization 3 × 46107241

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138321723
Product of the distinct prime numbers

The prime factorization of 138321723 is 3 × 46107241. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 40, 57, 896, 53, 5299, 1958, 93073, 17612, 223411, 164044, 2246694, 2388764, 16919781, 34074785, 159463247, 617800516, 9540394934, 8091940646

Basic calculations (n = 138321723)

Multiplication

n×y
n×2 276643446
n×3 414965169
n×4 553286892
n×5 691608615

Division

n÷y
n÷2 69160861.5
n÷3 46107241
n÷3 34580430.75
n÷5 27664344.6

Exponentiation

ny
n2 19132899053688729
n3 2.6464955630913E+24
n4 3.6606782619864E+32
n5 5.0635132454661E+40

Nth Root

y√n
2√n 11761.025593034
3√n 517.16619608367
4√n 108.44826228683
5√n 42.479371056104

Divisors of 138321723

1, 3, 46107241, 138321723

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138321722
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138321723 can be divided by 4 positive divisors. The sum of these divisors (counting 138321723) is 1, the average is 0.25.

Base conversion 138321723

Base System Value
2 Binary 1000001111101001111100111011
3 Ternary 100122021110201210
4 Quaternary 20033221330323
5 Quinary 240402243343
6 Senary 21420414203
8 Octal 1017517473
10 Decimal 138321723
12 Duodecimal 3a3a7363
16 Hexadecimal 83e9f3b
20 Vigesimal 234a463
36 Base36 2acpq3

Cryptographic Hash Functions

md5 626d601a4cf4353d368bebb276b26dcb
sha1 a8dedd8f87fb1bbaef0a0fe53fad1700e39e5ba2
sha256 da7fc4d505c0b128ef5cb09040e96b741e52d790c4b23f2fd1fc522ce1477325
sha512 32e6341ae22d0d073fe70eb1f6db1e192f0ffeb8d479e276205cc5f5215ea0569ec65e760ad5fb1650d07661be05124099701a249b8343ad5a4804439da65d98
ripemd-160 5ba62c9e83e08ee09fdc7d9155f87820b26c3938

138321723 as geometric shapes

Circle

Radius = n
Diameter 276643446
Circumference 869101017.61736
Area 6.0107775108944E+16

Sphere

Radius = n
Volume 1.1085614691687E+25
Surface area 2.4043110043577E+17
Circumference 869101017.61736

Square

Length = n
Perimeter 553286892
Area 19132899053688729
Diagonal 195616456.63741

Cube

Length = n
Surface area 114797394322132374
Volume 2.6464955630913E+24
Space diagonal 239580252.02647

Equilateral Triangle

Length = n
Perimeter 414965169
Area 8.2847883142688E+15
Altitude 119790126.01323

Triangular Pyramid

Length = n
Surface area 8.2847883142688E+15
Volume 3.1189249317366E+23
Height 65205485.545805