83443345 (number)

83443345 is an odd 8-digits composite number following 83443344 and preceding 83443346. In scientific notation, it is written as 8.3443345 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 63239904 positive integers (up to 83443345) that are relatively prime to 83443345.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred forty-three thousand three hundred forty-five

Notation

Scientific notation 8.3443345 × 10^7
Engineering notation 8.3443345 × 10^6

Prime Factorization of 83443345

Prime Factorization 5 × 19 × 19 × 46229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4391755
Product of the distinct prime numbers

The prime factorization of 83443345 is 5 × 19 × 19 × 46229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 68, 50, 851, 421, 3178, 7313, 78880, 44355, 311631, 196036, 880335, 7570376, 15915738, 3592906, 987705190, 473388004, 6657872100, 491295130

Basic calculations (n = 83443345)

Multiplication

n×y
n×2 166886690
n×3 250330035
n×4 333773380
n×5 417216725

Division

n÷y
n÷2 41721672.5
n÷3 27814448.333333
n÷3 20860836.25
n÷5 16688669

Exponentiation

ny
n2 6962791824789025
n3 5.8099864039905E+23
n4 4.8480469995349E+31
n5 4.045372583584E+39

Nth Root

y√n
2√n 9134.7328915519
3√n 436.98235593539
4√n 95.575796578171
5√n 38.395324382505

Divisors of 83443345

1, 5, 19, 95, 361, 1805, 46229, 231145, 878351, 4391755, 16688669, 83443345

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83443344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83443345 can be divided by 12 positive divisors. The sum of these divisors (counting 83443345) is 1, the average is 0.083333333333333.

Base conversion 83443345

Base System Value
2 Binary 100111110010011111010010001
3 Ternary 12211000100202021
4 Quaternary 10332103322101
5 Quinary 132330141340
6 Senary 12140251441
8 Octal 476237221
10 Decimal 83443345
12 Duodecimal 23b40b81
16 Hexadecimal 4f93e91
20 Vigesimal 161a875
36 Base36 1dohap

Cryptographic Hash Functions

md5 162e4419bb2546e3946fdb69db50eb7e
sha1 a259d1ee66d9f3dc906ad813892c20f5648e0b73
sha256 43452f7f02e8eb0994f61eeb0a0a110760c89efdeb5aa8477dc8227315df2679
sha512 a090922da669f6b00f12a149a5b39a3e3895dcfb852effe2394bbb1f7fdafd9a5b8d15afa2afebd148f9505c12ee734c753c42956f72cdc433902fe8dc0076e6
ripemd-160 db1ddad7af70ee7edda6bbb5f0bc809a52d73c5c

83443345 as geometric shapes

Circle

Radius = n
Diameter 166886690
Circumference 524289999.28592
Area 2.1874255645232E+16

Sphere

Radius = n
Volume 2.4336814138978E+24
Surface area 8.7497022580929E+16
Circumference 524289999.28592

Square

Length = n
Perimeter 333773380
Area 6962791824789025
Diagonal 118006710.18878

Cube

Length = n
Surface area 41776750948734150
Volume 5.8099864039905E+23
Space diagonal 144528113.0935

Equilateral Triangle

Length = n
Perimeter 250330035
Area 3.014977300765E+15
Altitude 72264056.546749

Triangular Pyramid

Length = n
Surface area 3.014977300765E+15
Volume 6.8471346414389E+22
Height 39335570.062926