82208520 (number)

82208520 is an even 8-digits composite number following 82208519 and preceding 82208521. In scientific notation, it is written as 8.2208520 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 21921408 positive integers (up to 82208520) that are relatively prime to 82208520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2208520 × 10^7
Engineering notation 8.2208520 × 10^6

Prime Factorization of 82208520

Prime Factorization 2 × 2 × 2 × 27 × 15 × 25373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20552130
Product of the distinct prime numbers

The prime factorization of 82208520 is 2 × 2 × 2 × 27 × 15 × 25373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 14, 78, 96, 932, 7424, 4012, 65920, 33383, 361012, 167672, 7469671, 3957531, 66385359, 48863683, 329263975, 578194428, 2116142419, 7205625964

Basic calculations (n = 82208520)

Multiplication

n×y
n×2 164417040
n×3 246625560
n×4 328834080
n×5 411042600

Division

n÷y
n÷2 41104260
n÷3 27402840
n÷3 20552130
n÷5 16441704

Exponentiation

ny
n2 6758240760590400
n3 5.5558497073181E+23
n4 4.5673818178106E+31
n5 3.7547769951712E+39

Nth Root

y√n
2√n 9066.891418783
3√n 434.81609348487
4√n 95.220225891262
5√n 38.281008089255

Divisors of 82208520

1, 2, 4, 8, 15, 27, 30, 54, 60, 108, 120, 216, 405, 810, 1620, 3240, 25373, 50746, 101492, 202984, 380595, 685071, 761190, 1370142, 1522380, 2740284, 3044760, 5480568, 10276065, 20552130, 41104260, 82208520

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 -82208519
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 82208520 can be divided by 32 positive divisors. The sum of these divisors (counting 82208520) is 1, the average is 0.03125.

Base conversion 82208520

Base System Value
2 Binary 100111001100110011100001000
3 Ternary 12201200121220000
4 Quaternary 10321212130020
5 Quinary 132021133040
6 Senary 12054003000
8 Octal 471463410
10 Decimal 82208520
12 Duodecimal 23646460
16 Hexadecimal 4e66708
20 Vigesimal 15dg160
36 Base36 1cy0i0

Cryptographic Hash Functions

md5 d379a20cf45cf3b0d56f954b2951c17f
sha1 3c8515052d557129bee87c82b97ccbdfea0d6e86
sha256 2629723d918b1888b63d5ce284bfcf8cbf9c06328df890a88af4251cfc03558d
sha512 b23e65b31fbc13488cbc9b1c063bd29044dc97310d253ad14b31d9ddd880722e0d1f4f6fbcd6a7e2e8687b5ffaa89b23a296626d071f5d05fc09a0c03cdb49cc
ripemd-160 fd5c9b1d54c40ea1513f3f4d53736aa4ee1b00bd

82208520 as geometric shapes

Circle

Radius = n
Diameter 164417040
Circumference 516531364.98898
Area 2.1231639524662E+16

Sphere

Radius = n
Volume 2.3272288833279E+24
Surface area 8.4926558098648E+16
Circumference 516531364.98898

Square

Length = n
Perimeter 328834080
Area 6758240760590400
Diagonal 116260403.92662

Cube

Length = n
Surface area 40549444563542400
Volume 5.5558497073181E+23
Space diagonal 142389333.45504

Equilateral Triangle

Length = n
Perimeter 246625560
Area 2.9264040917814E+15
Altitude 71194666.727521

Triangular Pyramid

Length = n
Surface area 2.9264040917814E+15
Volume 6.5476316721632E+22
Height 38753467.97554