239969139 (number)

239969139 is an odd 9-digits composite number following 239969138 and preceding 239969140. In scientific notation, it is written as 2.39969139 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 159928800 positive integers (up to 239969139) that are relatively prime to 239969139.

Interesting facts

Basic properties

Name

Name two hundred thirty-nine million nine hundred sixty-nine thousand one hundred thirty-nine

Notation

Scientific notation 2.39969139 × 10^8
Engineering notation 2.39969139 × 10^6

Prime Factorization of 239969139

Prime Factorization 3 × 3701 × 21613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 239969139
Product of the distinct prime numbers

The prime factorization of 239969139 is 3 × 3701 × 21613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 239969139)

Multiplication

n×y
n×2 479938278
n×3 719907417
n×4 959876556
n×5 1199845695

Division

n÷y
n÷2 119984569.5
n÷3 79989713
n÷3 59992284.75
n÷5 47993827.8

Exponentiation

ny
n2 57585187672401321
n3 1.38186679049E+25
n4 3.3160538392657E+33
n5 7.9575058468623E+41

Nth Root

y√n
2√n 15490.937318316
3√n 621.41986329832
4√n 124.46259405266
5√n 47.427592382366

Divisors of 239969139

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 -239969138
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 239969139 can be divided by 8 positive divisors. The sum of these divisors (counting 239969139) is 1, the average is 0.125.

Base conversion 239969139

Base System Value
2 Binary 1110010011011010001101110011
3 Ternary 121201112200202220
4 Quaternary 32103122031303
5 Quinary 442413003024
6 Senary 35451212123
8 Octal 1623321563
10 Decimal 239969139
12 Duodecimal 68447043
16 Hexadecimal e4da373
20 Vigesimal 3ejg2gj
36 Base36 3yvddf

Cryptographic Hash Functions

md5 5450265489d288b99aabd66d258f137a
sha1 48d7d346fd3036b3b4f0c656c3dcb7753b939b60
sha256 2caecdf159be6a46f3e2b6e67875bff5aac88b7017255e707798f6fa25f24eaf
sha512 4f0884e7eec22aab233b53ada9a56af60d18d2e32cade5c9eb92263cb450d9bbea3963914711c4eaaa82e9bec7a099444ac518ece84c0f62b32d97ac346965f8
ripemd-160 c0b79ed1c81eec0878ea38a3bd76cf3916eac036

239969139 as geometric shapes

Circle

Radius = n
Diameter 479938278
Circumference 1507770568.3413
Area 1.8090920254721E+17

Sphere

Radius = n
Volume 5.7883500763239E+25
Surface area 7.2363681018882E+17
Circumference 1507770568.3413

Square

Length = n
Perimeter 959876556
Area 57585187672401321
Diagonal 339367610.92479

Cube

Length = n
Surface area 345511126034407926
Volume 1.38186679049E+25
Space diagonal 415638740.99656

Equilateral Triangle

Length = n
Perimeter 719907417
Area 2.4935117702997E+16
Altitude 207819370.49828

Triangular Pyramid

Length = n
Surface area 2.4935117702997E+16
Volume 1.6285456304199E+24
Height 113122536.97493