138839703 (number)

138839703 is an odd 9-digits composite number following 138839702 and preceding 138839704. In scientific notation, it is written as 1.38839703 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 92494584 positive integers (up to 138839703) that are relatively prime to 138839703.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38839703 × 10^8
Engineering notation 1.38839703 × 10^6

Prime Factorization of 138839703

Prime Factorization 3 × 1487 × 31123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138839703
Product of the distinct prime numbers

The prime factorization of 138839703 is 3 × 1487 × 31123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138839703)

Multiplication

n×y
n×2 277679406
n×3 416519109
n×4 555358812
n×5 694198515

Division

n÷y
n÷2 69419851.5
n÷3 46279901
n÷3 34709925.75
n÷5 27767940.6

Exponentiation

ny
n2 19276463129128209
n3 2.6763384157386E+24
n4 3.7158203076864E+32
n5 5.1590338792055E+40

Nth Root

y√n
2√n 11783.026054456
3√n 517.81094431062
4√n 108.54964787809
5√n 42.511138415606

Divisors of 138839703

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 -138839702
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 138839703 can be divided by 8 positive divisors. The sum of these divisors (counting 138839703) is 1, the average is 0.125.

Base conversion 138839703

Base System Value
2 Binary 1000010001101000011010010111
3 Ternary 100200020210021020
4 Quaternary 20101220122113
5 Quinary 241020332303
6 Senary 21435452223
8 Octal 1021503227
10 Decimal 138839703
12 Duodecimal 3a5b7073
16 Hexadecimal 8468697
20 Vigesimal 237ej53
36 Base36 2antef

Cryptographic Hash Functions

md5 9f6875e896b8287d6460d92bd9856221
sha1 c97e623b5dd16b0aded79617d43c34b3e11b8490
sha256 b557c4ea7c07c7b3be50b642689623deccab26ebe88d53fa2dcb67f22efb57cf
sha512 21387e2d09ea251f783bc4b1c0c229c672a68783a692f615848fa7737268f5f5325427e30a88b342142e8d7e2dc3219d7a8b2782f094ae47111761f47628c99d
ripemd-160 f27f56fc1d9ccf1ab6627a372eb43b2a4b9b152c

138839703 as geometric shapes

Circle

Radius = n
Diameter 277679406
Circumference 872355581.94278
Area 6.0558794953664E+16

Sphere

Radius = n
Volume 1.1210620140539E+25
Surface area 2.4223517981465E+17
Circumference 872355581.94278

Square

Length = n
Perimeter 555358812
Area 19276463129128209
Diagonal 196348990.97845

Cube

Length = n
Surface area 115658778774769254
Volume 2.6763384157386E+24
Space diagonal 240477419.70377

Equilateral Triangle

Length = n
Perimeter 416519109
Area 8.3469533824696E+15
Altitude 120238709.85189

Triangular Pyramid

Length = n
Surface area 8.3469533824696E+15
Volume 3.1540950708647E+23
Height 65449663.659484