83728906 (number)

83728906 is an even 8-digits composite number following 83728905 and preceding 83728907. In scientific notation, it is written as 8.3728906 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 40264296 positive integers (up to 83728906) that are relatively prime to 83728906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3728906 × 10^7
Engineering notation 8.3728906 × 10^6

Prime Factorization of 83728906

Prime Factorization 2 × 59 × 103 × 83 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1008782
Product of the distinct prime numbers

The prime factorization of 83728906 is 2 × 59 × 103 × 83 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 56, 74, 19, 782, 7580, 8042, 5633, 51963, 385658, 780380, 7631175, 9736445, 9829818, 96952924, 631323436, 718976158, 7223819440, 6311119023

Basic calculations (n = 83728906)

Multiplication

n×y
n×2 167457812
n×3 251186718
n×4 334915624
n×5 418644530

Division

n÷y
n÷2 41864453
n÷3 27909635.333333
n÷3 20932226.5
n÷5 16745781.2

Exponentiation

ny
n2 7010529699956836
n3 5.8698398225789E+23
n4 4.9147526673977E+31
n5 4.1150686410179E+39

Nth Root

y√n
2√n 9150.350047949
3√n 437.48027078379
4√n 95.657462060986
5√n 38.421567887541

Divisors of 83728906

1, 2, 59, 83, 103, 118, 166, 206, 4897, 6077, 6889, 8549, 9794, 12154, 13778, 17098, 406451, 504391, 709567, 812902, 1008782, 1419134, 41864453, 83728906

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 -83728905
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 83728906 can be divided by 24 positive divisors. The sum of these divisors (counting 83728906) is 1, the average is 0.041666666666667.

Base conversion 83728906

Base System Value
2 Binary 100111111011001101000001010
3 Ternary 12211112212110121
4 Quaternary 10333121220022
5 Quinary 132413311111
6 Senary 12150333454
8 Octal 477315012
10 Decimal 83728906
12 Duodecimal 2405a28a
16 Hexadecimal 4fd9a0a
20 Vigesimal 1636256
36 Base36 1dulmy

Cryptographic Hash Functions

md5 677ac79712387c8b03e2de622c81ef32
sha1 a3885f92a3004cf97ef8f13422d3c38a914b4bc1
sha256 c2c7e0e45e17b4684ce6e17b06aae923d83109b0d584c9e37748ff7433ae12d4
sha512 370e0885d29f5010187307cb481d67caa9da9d6cbddd9f209dea653b4c72de3d85b3152878626213fe67086a14e23db03d0284f5848a86f8515cd9958c986fa2
ripemd-160 0955099fc3ebd559b71bb2553945e25c741f0cde

83728906 as geometric shapes

Circle

Radius = n
Diameter 167457812
Circumference 526084231.96542
Area 2.2024228603157E+16

Sphere

Radius = n
Volume 2.4587527552484E+24
Surface area 8.809691441263E+16
Circumference 526084231.96542

Square

Length = n
Perimeter 334915624
Area 7010529699956836
Diagonal 118410554.42786

Cube

Length = n
Surface area 42063178199741016
Volume 5.8698398225789E+23
Space diagonal 145022719.25416

Equilateral Triangle

Length = n
Perimeter 251186718
Area 3.035648407074E+15
Altitude 72511359.627079

Triangular Pyramid

Length = n
Surface area 3.035648407074E+15
Volume 6.9176725717074E+22
Height 39470184.809287