82143560 (number)

82143560 is an even 8-digits composite number following 82143559 and preceding 82143561. In scientific notation, it is written as 8.2143560 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 32770560 positive integers (up to 82143560) that are relatively prime to 82143560.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-three thousand five hundred sixty

Notation

Scientific notation 8.2143560 × 10^7
Engineering notation 8.2143560 × 10^6

Prime Factorization of 82143560

Prime Factorization 2 × 2 × 2 × 5 × 409 × 5021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20535890
Product of the distinct prime numbers

The prime factorization of 82143560 is 2 × 2 × 2 × 5 × 409 × 5021. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 76, 4, 927, 66, 7477, 7246, 20127, 44989, 981950, 696585, 7893549, 9712898, 26834488, 59330018, 285008269, 438434524, 1520574136, 900901566

Basic calculations (n = 82143560)

Multiplication

n×y
n×2 164287120
n×3 246430680
n×4 328574240
n×5 410717800

Division

n÷y
n÷2 41071780
n÷3 27381186.666667
n÷3 20535890
n÷5 16428712

Exponentiation

ny
n2 6747564449473600
n3 5.542689652092E+23
n4 4.55296259998E+31
n5 3.7399655650921E+39

Nth Root

y√n
2√n 9063.3084466987
3√n 434.70153481353
4√n 95.201409898692
5√n 38.274956354833

Divisors of 82143560

1, 2, 4, 5, 8, 10, 20, 40, 409, 818, 1636, 2045, 3272, 4090, 5021, 8180, 10042, 16360, 20084, 25105, 40168, 50210, 100420, 200840, 2053589, 4107178, 8214356, 10267945, 16428712, 20535890, 41071780, 82143560

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 -82143559
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 82143560 can be divided by 32 positive divisors. The sum of these divisors (counting 82143560) is 1, the average is 0.03125.

Base conversion 82143560

Base System Value
2 Binary 100111001010110100101001000
3 Ternary 12201120022210002
4 Quaternary 10321112211020
5 Quinary 132012043220
6 Senary 12052342132
8 Octal 471264510
10 Decimal 82143560
12 Duodecimal 23614948
16 Hexadecimal 4e56948
20 Vigesimal 15d7ii0
36 Base36 1cwmdk

Cryptographic Hash Functions

md5 354a3082bb4738c54ead89873ed02ff0
sha1 2946e87c1ec48594f62c6d44f484617f938e9ed9
sha256 2793de1b2d876d18cd7db4052db0e63681f8e8b4ebbc34df2f2df46b035c2933
sha512 a5c56dd90c2f73d787aa3b7528b3ba16acd59c57090c7cfae1f7a64c7748de96909d368e621c76b1107fdba8922258501c8ecc6c5382bb3f5ef4f4acef437d56
ripemd-160 ecd5f83c482a99a627884b4687076522134c4ad5

82143560 as geometric shapes

Circle

Radius = n
Diameter 164287120
Circumference 516123209.27142
Area 2.119809890409E+16

Sphere

Radius = n
Volume 2.3217164122854E+24
Surface area 8.479239561636E+16
Circumference 516123209.27142

Square

Length = n
Perimeter 328574240
Area 6747564449473600
Diagonal 116168536.61361

Cube

Length = n
Surface area 40485386696841600
Volume 5.542689652092E+23
Space diagonal 142276819.43458

Equilateral Triangle

Length = n
Perimeter 246430680
Area 2.9217811134584E+15
Altitude 71138409.717291

Triangular Pyramid

Length = n
Surface area 2.9217811134584E+15
Volume 6.5321223983446E+22
Height 38722845.537869