83144439 (number)

83144439 is an odd 8-digits composite number following 83144438 and preceding 83144440. In scientific notation, it is written as 8.3144439 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 45287424 positive integers (up to 83144439) that are relatively prime to 83144439.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-four thousand four hundred thirty-nine

Notation

Scientific notation 8.3144439 × 10^7
Engineering notation 8.3144439 × 10^6

Prime Factorization of 83144439

Prime Factorization 3 × 3 × 53 × 7 × 37 × 673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27714813
Product of the distinct prime numbers

The prime factorization of 83144439 is 3 × 3 × 53 × 7 × 37 × 673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83144439)

Multiplication

n×y
n×2 166288878
n×3 249433317
n×4 332577756
n×5 415722195

Division

n÷y
n÷2 41572219.5
n÷3 27714813
n÷3 20786109.75
n÷5 16628887.8

Exponentiation

ny
n2 6912997736624721
n3 5.7477731861993E+23
n4 4.7789537706579E+31
n5 3.9734343026828E+39

Nth Root

y√n
2√n 9118.3572533653
3√n 436.45995389237
4√n 95.490089817558
5√n 38.367777374217

Divisors of 83144439

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83144438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83144439 can be divided by 48 positive divisors. The sum of these divisors (counting 83144439) is 1, the average is 0.020833333333333.

Base conversion 83144439

Base System Value
2 Binary 100111101001010111011110111
3 Ternary 12210110011201200
4 Quaternary 10331022323313
5 Quinary 132241110224
6 Senary 12130023543
8 Octal 475127367
10 Decimal 83144439
12 Duodecimal 23a17bb3
16 Hexadecimal 4f4aef7
20 Vigesimal 15jd11j
36 Base36 1di2nr

Cryptographic Hash Functions

md5 5ea66efe0f795f447e0209f48af5b0be
sha1 dda5115d2c39fcb3f61573983315faffd53612f7
sha256 ef9c92f6302eaccf0ccb45d1a5f4f508031236c8251ef39d99f709f56f3cf878
sha512 e778b3cf18770c8398184b43722e3bc4c89672b51223d7522f8b7cb5f455a4c388215a383d04616ff61d5947954a1130d857b037a2aa40a4b6a398ce3280be8a
ripemd-160 f5c27bd616686ef00be3dc6b1ec08ac5cce25c85

83144439 as geometric shapes

Circle

Radius = n
Diameter 166288878
Circumference 522411917.49849
Area 2.1717822903663E+16

Sphere

Radius = n
Volume 2.4076216021686E+24
Surface area 8.6871291614652E+16
Circumference 522411917.49849

Square

Length = n
Perimeter 332577756
Area 6912997736624721
Diagonal 117583993.2697

Cube

Length = n
Surface area 41477986419748326
Volume 5.7477731861993E+23
Space diagonal 144010392.71481

Equilateral Triangle

Length = n
Perimeter 249433317
Area 2.9934158281107E+15
Altitude 72005196.357406

Triangular Pyramid

Length = n
Surface area 2.9934158281107E+15
Volume 6.7738156611396E+22
Height 39194664.423234