83808528 (number)

83808528 is an even 8-digits composite number following 83808527 and preceding 83808529. In scientific notation, it is written as 8.3808528 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 27791232 positive integers (up to 83808528) that are relatively prime to 83808528.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred eight thousand five hundred twenty-eight

Notation

Scientific notation 8.3808528 × 10^7
Engineering notation 8.3808528 × 10^6

Prime Factorization of 83808528

Prime Factorization 2 × 2 × 2 × 2 × 3 × 197 × 8863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10476066
Product of the distinct prime numbers

The prime factorization of 83808528 is 2 × 2 × 2 × 2 × 3 × 197 × 8863. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83808528)

Multiplication

n×y
n×2 167617056
n×3 251425584
n×4 335234112
n×5 419042640

Division

n÷y
n÷2 41904264
n÷3 27936176
n÷3 20952132
n÷5 16761705.6

Exponentiation

ny
n2 7023869365526784
n3 5.8866015238909E+23
n4 4.9334740863986E+31
n5 4.1346720110721E+39

Nth Root

y√n
2√n 9154.6997766175
3√n 437.61890079866
4√n 95.680195320753
5√n 38.428872507245

Divisors of 83808528

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83808527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83808528 can be divided by 40 positive divisors. The sum of these divisors (counting 83808528) is 1, the average is 0.025.

Base conversion 83808528

Base System Value
2 Binary 100111111101101000100010000
3 Ternary 12211200220200120
4 Quaternary 10333231010100
5 Quinary 132423333103
6 Senary 12152150240
8 Octal 477550420
10 Decimal 83808528
12 Duodecimal 24098380
16 Hexadecimal 4fed110
20 Vigesimal 163g168
36 Base36 1dwb2o

Cryptographic Hash Functions

md5 e044ef4dbd3a7093001f13bc69b35943
sha1 f31debcd687202eafd11d556a83e4c357d0294ba
sha256 e288a9b6af5177ac8c0866f48298b3913fe6127ad01d63fba9bb310bbed35f40
sha512 d36bb9cae5b6ae0051f4dcd4f5d763128be51bb8239500282fdd5ea907c50b4143e7dea7db0cbd11d3608a926769cc186146cb946b0bb94e1a54cd2395748fcc
ripemd-160 19188ceecb1fbc304f7f932881723bad334727f8

83808528 as geometric shapes

Circle

Radius = n
Diameter 167617056
Circumference 526584511.74595
Area 2.2066136398513E+16

Sphere

Radius = n
Volume 2.4657738802755E+24
Surface area 8.8264545594053E+16
Circumference 526584511.74595

Square

Length = n
Perimeter 335234112
Area 7023869365526784
Diagonal 118523156.94013

Cube

Length = n
Surface area 42143216193160704
Volume 5.8866015238909E+23
Space diagonal 145160628.60356

Equilateral Triangle

Length = n
Perimeter 251425584
Area 3.0414246517047E+15
Altitude 72580314.301779

Triangular Pyramid

Length = n
Surface area 3.0414246517047E+15
Volume 6.9374264261439E+22
Height 39507718.980042