83942816 (number)

83942816 is an even 8-digits composite number following 83942815 and preceding 83942817. In scientific notation, it is written as 8.3942816 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 41848768 positive integers (up to 83942816) that are relatively prime to 83942816.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred forty-two thousand eight hundred sixteen

Notation

Scientific notation 8.3942816 × 10^7
Engineering notation 8.3942816 × 10^6

Prime Factorization of 83942816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 359 × 7307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5246426
Product of the distinct prime numbers

The prime factorization of 83942816 is 2 × 2 × 2 × 2 × 2 × 359 × 7307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 81, 54, 696, 856, 3339, 7131, 61362, 12534, 944244, 903300, 9145033, 337867, 25986027, 68140256, 517174791, 23909816, 2831717230, 6768219870

Basic calculations (n = 83942816)

Multiplication

n×y
n×2 167885632
n×3 251828448
n×4 335771264
n×5 419714080

Division

n÷y
n÷2 41971408
n÷3 27980938.666667
n÷3 20985704
n÷5 16788563.2

Exponentiation

ny
n2 7046396358009856
n3 5.9149435294349E+23
n4 4.9651701634175E+31
n5 4.1679036543644E+39

Nth Root

y√n
2√n 9162.0312158385
3√n 437.85251110242
4√n 95.718499862036
5√n 38.44117968457

Divisors of 83942816

1, 2, 4, 8, 16, 32, 359, 718, 1436, 2872, 5744, 7307, 11488, 14614, 29228, 58456, 116912, 233824, 2623213, 5246426, 10492852, 20985704, 41971408, 83942816

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83942815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83942816 can be divided by 24 positive divisors. The sum of these divisors (counting 83942816) is 1, the average is 0.041666666666667.

Base conversion 83942816

Base System Value
2 Binary 101000000001101110110100000
3 Ternary 12211221201220012
4 Quaternary 11000031312200
5 Quinary 132442132231
6 Senary 12155104052
8 Octal 500156640
10 Decimal 83942816
12 Duodecimal 24142028
16 Hexadecimal 500dda0
20 Vigesimal 164ch0g
36 Base36 1dz6ow

Cryptographic Hash Functions

md5 c13daf624f43da935a383ac92266f7bc
sha1 32bb7458a155a6398ad54cc3b8e57576634c077b
sha256 bb52e17cf53100d457d7219d0833b65dbe8d6322cb6a92fbbd7f27d1efd99618
sha512 6212d102905f1cb606e5071220a6e91d7d7fb367800d96b622642eefae49b043e329e2b17672a999a0f7e90a12bb4954ee7d827312ba6c68afca7783579b5838
ripemd-160 31240a095631b54b5b0403774c5b2accbabe4ff3

83942816 as geometric shapes

Circle

Radius = n
Diameter 167885632
Circumference 527428268.13448
Area 2.2136907032606E+16

Sphere

Radius = n
Volume 2.4776457517962E+24
Surface area 8.8547628130423E+16
Circumference 527428268.13448

Square

Length = n
Perimeter 335771264
Area 7046396358009856
Diagonal 118713068.85099

Cube

Length = n
Surface area 42278378148059136
Volume 5.9149435294349E+23
Space diagonal 145393222.24241

Equilateral Triangle

Length = n
Perimeter 251828448
Area 3.0511791255853E+15
Altitude 72696611.121203

Triangular Pyramid

Length = n
Surface area 3.0511791255853E+15
Volume 6.9708277999982E+22
Height 39571022.95033