82103430 (number)

82103430 is an even 8-digits composite number following 82103429 and preceding 82103431. In scientific notation, it is written as 8.2103430 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 21856736 positive integers (up to 82103430) that are relatively prime to 82103430.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred three thousand four hundred thirty

Notation

Scientific notation 8.2103430 × 10^7
Engineering notation 8.2103430 × 10^6

Prime Factorization of 82103430

Prime Factorization 2 × 5 × 3 × 683 × 4007

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82103430
Product of the distinct prime numbers

The prime factorization of 82103430 is 2 × 5 × 3 × 683 × 4007. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 30, 69, 98, 226, 9517, 7806, 56370, 67573, 491084, 336366, 4418922, 7217882, 43125557, 7708116, 700469155, 475401396, 9542460047, 2704100929

Basic calculations (n = 82103430)

Multiplication

n×y
n×2 164206860
n×3 246310290
n×4 328413720
n×5 410517150

Division

n÷y
n÷2 41051715
n÷3 27367810
n÷3 20525857.5
n÷5 16420686

Exponentiation

ny
n2 6740973217764900
n3 5.5345702271664E+23
n4 4.5440719922624E+31
n5 3.7308389673167E+39

Nth Root

y√n
2√n 9061.0943047736
3√n 434.63073431854
4√n 95.189780463942
5√n 38.271215893044

Divisors of 82103430

1, 2, 3, 5, 6, 10, 15, 30, 683, 1366, 2049, 3415, 4007, 4098, 6830, 8014, 10245, 12021, 20035, 20490, 24042, 40070, 60105, 120210, 2736781, 5473562, 8210343, 13683905, 16420686, 27367810, 41051715, 82103430

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82103429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82103430 can be divided by 32 positive divisors. The sum of these divisors (counting 82103430) is 1, the average is 0.03125.

Base conversion 82103430

Base System Value
2 Binary 100111001001100110010000110
3 Ternary 12201111021201210
4 Quaternary 10321030302012
5 Quinary 132004302210
6 Senary 12051432250
8 Octal 471146206
10 Decimal 82103430
12 Duodecimal 235b5686
16 Hexadecimal 4e4cc86
20 Vigesimal 15d2iba
36 Base36 1cvreu

Cryptographic Hash Functions

md5 36bd1236111567b6e43b1161d76637bc
sha1 db4a330d57f10bab125da09b21d892b59cd08557
sha256 3e7c5db1e0b19b235ae6952a34bb39e0f518077f9e47554f9b231147211661f1
sha512 28fa30ad32ad7fa79a0b22d6852da83a936b4403135dcee3f2f41fc2e840515ff9980d0ad376d4246f4bc5c2c90d647973e3c925083ad0d737c49705a946b75f
ripemd-160 208b464bd63cc15c3d263fb5cfb0a58c20c598ef

82103430 as geometric shapes

Circle

Radius = n
Diameter 164206860
Circumference 515871065.04505
Area 2.1177391938976E+16

Sphere

Radius = n
Volume 2.3183153555257E+24
Surface area 8.4709567755903E+16
Circumference 515871065.04505

Square

Length = n
Perimeter 328413720
Area 6740973217764900
Diagonal 116111784.22335

Cube

Length = n
Surface area 40445839306589400
Volume 5.5345702271664E+23
Space diagonal 142207312.23567

Equilateral Triangle

Length = n
Perimeter 246310290
Area 2.9189270264075E+15
Altitude 71103656.117837

Triangular Pyramid

Length = n
Surface area 2.9189270264075E+15
Volume 6.5225535643042E+22
Height 38703928.07445