82143570 (number)

82143570 is an even 8-digits composite number following 82143569 and preceding 82143571. In scientific notation, it is written as 8.2143570 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 21904944 positive integers (up to 82143570) that are relatively prime to 82143570.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2143570 × 10^7
Engineering notation 8.2143570 × 10^6

Prime Factorization of 82143570

Prime Factorization 2 × 3 × 5 × 2738119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82143570
Product of the distinct prime numbers

The prime factorization of 82143570 is 2 × 3 × 5 × 2738119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 71, 69, 644, 651, 3115, 909, 93310, 81856, 940078, 46531, 3902950, 7990402, 96134245, 6845169, 653886382, 587492156, 371821041, 8164726420

Basic calculations (n = 82143570)

Multiplication

n×y
n×2 164287140
n×3 246430710
n×4 328574280
n×5 410717850

Division

n÷y
n÷2 41071785
n÷3 27381190
n÷3 20535892.5
n÷5 16428714

Exponentiation

ny
n2 6747566092344900
n3 5.5426916763616E+23
n4 4.5529648170563E+31
n5 3.739967841574E+39

Nth Root

y√n
2√n 9063.3089983736
3√n 434.70155245344
4√n 95.201412796101
5√n 38.274957286737

Divisors of 82143570

1, 2, 3, 5, 6, 10, 15, 30, 2738119, 5476238, 8214357, 13690595, 16428714, 27381190, 41071785, 82143570

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82143569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82143570 can be divided by 16 positive divisors. The sum of these divisors (counting 82143570) is 1, the average is 0.0625.

Base conversion 82143570

Base System Value
2 Binary 100111001010110100101010010
3 Ternary 12201120022210110
4 Quaternary 10321112211102
5 Quinary 132012043240
6 Senary 12052342150
8 Octal 471264522
10 Decimal 82143570
12 Duodecimal 23614956
16 Hexadecimal 4e56952
20 Vigesimal 15d7iia
36 Base36 1cwmdu

Cryptographic Hash Functions

md5 586c507ba6aa9109ff77dd1e045a10d7
sha1 22a10e24fab7066e5cd605ced7805e65b38724c4
sha256 25c38e58f363569154c161d5cf153f6697f352a3a08bdaa17caff26cf3abf7be
sha512 f4d2c66d58299d9280429ce314ac3949b33d6c151bfe94028371dee116ef2745594b9e26896d0722c41466f70f53613b14c181867667d93c5127a72e6a31117f
ripemd-160 92596514a5eeb8376c40eed22693071b703ad5e7

82143570 as geometric shapes

Circle

Radius = n
Diameter 164287140
Circumference 516123272.10328
Area 2.1198104065322E+16

Sphere

Radius = n
Volume 2.3217172602095E+24
Surface area 8.4792416261289E+16
Circumference 516123272.10328

Square

Length = n
Perimeter 328574280
Area 6747566092344900
Diagonal 116168550.75574

Cube

Length = n
Surface area 40485396554069400
Volume 5.5426916763616E+23
Space diagonal 142276836.75509

Equilateral Triangle

Length = n
Perimeter 246430710
Area 2.9217818248426E+15
Altitude 71138418.377545

Triangular Pyramid

Length = n
Surface area 2.9217818248426E+15
Volume 6.5321247839692E+22
Height 38722850.251915