83728080 (number)

83728080 is an even 8-digits composite number following 83728079 and preceding 83728081. In scientific notation, it is written as 8.3728080 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 21648384 positive integers (up to 83728080) that are relatively prime to 83728080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3728080 × 10^7
Engineering notation 8.3728080 × 10^6

Prime Factorization of 83728080

Prime Factorization 2 × 2 × 2 × 2 × 295 × 27 × 9 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10466010
Product of the distinct prime numbers

The prime factorization of 83728080 is 2 × 2 × 2 × 2 × 295 × 27 × 9 × 73. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 7, 98, 45, 482, 692, 535, 1538, 54964, 50088, 275949, 2808, 4479177, 9486210, 34963958, 63484708, 281059518, 749130272, 7255629231, 1567436259

Basic calculations (n = 83728080)

Multiplication

n×y
n×2 167456160
n×3 251184240
n×4 334912320
n×5 418640400

Division

n÷y
n÷2 41864040
n÷3 27909360
n÷3 20932020
n÷5 16745616

Exponentiation

ny
n2 7010391380486400
n3 5.8696661033668E+23
n4 4.9145587307598E+31
n5 4.1148656657376E+39

Nth Root

y√n
2√n 9150.3049129524
3√n 437.47883217312
4√n 95.657226140801
5√n 38.421492080173

Divisors of 83728080

1, 2, 4, 8, 9, 16, 18, 27, 36, 54, 72, 73, 108, 144, 146, 216, 243, 292, 295, 432, 486, 584, 590, 657, 972, 1168, 1180, 1314, 1944, 1971, 2360, 2628, 2655, 3888, 3942, 4720, 5256, 5310, 7884, 7965, 10512, 10620, 15768, 15930, 17739, 21240, 21535, 31536, 31860, 35478, 42480, 43070, 63720, 70956, 71685, 86140, 127440, 141912, 143370, 172280, 193815, 283824, 286740, 344560, 387630, 573480, 581445, 775260, 1146960, 1162890, 1550520, 2325780, 3101040, 4651560, 5233005, 9303120, 10466010, 20932020, 41864040, 83728080

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83728079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83728080 can be divided by 80 positive divisors. The sum of these divisors (counting 83728080) is 1, the average is 0.0125.

Base conversion 83728080

Base System Value
2 Binary 100111111011001011011010000
3 Ternary 12211112211100000
4 Quaternary 10333121123100
5 Quinary 132413244310
6 Senary 12150330000
8 Octal 477313320
10 Decimal 83728080
12 Duodecimal 24059900
16 Hexadecimal 4fd96d0
20 Vigesimal 1636040
36 Base36 1dul00

Cryptographic Hash Functions

md5 979d762d1f8a285606b20b4e5b9c6088
sha1 684d698078042abaa143e06b7e449a09153b5e85
sha256 45b019dc22722cdf4424811654092c248e3fea7fe646405f8bfad03885ab89c4
sha512 6c33ae5f55a7533add70e61778b250184709c2eaca7ec412b2607cb3424e575ca77d3b66eafcef7090bd18f5fd52d1d3f6eaa101dbc31eb88194e02621dd580c
ripemd-160 70210a8a43619501afd54994ab65f83eb5377b0f

83728080 as geometric shapes

Circle

Radius = n
Diameter 167456160
Circumference 526079042.05436
Area 2.2023794059725E+16

Sphere

Radius = n
Volume 2.4586799879149E+24
Surface area 8.8095176238901E+16
Circumference 526079042.05436

Square

Length = n
Perimeter 334912320
Area 7010391380486400
Diagonal 118409386.28746

Cube

Length = n
Surface area 42062348282918400
Volume 5.8696661033668E+23
Space diagonal 145021288.58019

Equilateral Triangle

Length = n
Perimeter 251184240
Area 3.0355885129863E+15
Altitude 72510644.290096

Triangular Pyramid

Length = n
Surface area 3.0355885129863E+15
Volume 6.9174678416524E+22
Height 39469795.429153