82143005 (number)

82143005 is an odd 8-digits composite number following 82143004 and preceding 82143006. In scientific notation, it is written as 8.2143005 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 53038656 positive integers (up to 82143005) that are relatively prime to 82143005.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2143005 × 10^7
Engineering notation 8.2143005 × 10^6

Prime Factorization of 82143005

Prime Factorization 5 × 7 × 23 × 67 × 1523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82143005
Product of the distinct prime numbers

The prime factorization of 82143005 is 5 × 7 × 23 × 67 × 1523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 6, 11, 52, 572, 9781, 9259, 52347, 51325, 791642, 32649, 1776212, 7039395, 34051220, 6189999, 363362634, 838652548, 306329028, 637161623

Basic calculations (n = 82143005)

Multiplication

n×y
n×2 164286010
n×3 246429015
n×4 328572020
n×5 410715025

Division

n÷y
n÷2 41071502.5
n÷3 27381001.666667
n÷3 20535751.25
n÷5 16428601

Exponentiation

ny
n2 6747473270430025
n3 5.542577305903E+23
n4 4.5528395535168E+31
n5 3.7398392220873E+39

Nth Root

y√n
2√n 9063.2778286887
3√n 434.70055579625
4√n 95.201249092061
5√n 38.274904634021

Divisors of 82143005

1, 5, 7, 23, 35, 67, 115, 161, 335, 469, 805, 1523, 1541, 2345, 7615, 7705, 10661, 10787, 35029, 53305, 53935, 102041, 175145, 245203, 510205, 714287, 1226015, 2346943, 3571435, 11734715, 16428601, 82143005

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 -82143004
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 82143005 can be divided by 32 positive divisors. The sum of these divisors (counting 82143005) is 1, the average is 0.03125.

Base conversion 82143005

Base System Value
2 Binary 100111001010110011100011101
3 Ternary 12201120022000112
4 Quaternary 10321112130131
5 Quinary 132012034010
6 Senary 12052335405
8 Octal 471263435
10 Decimal 82143005
12 Duodecimal 23614565
16 Hexadecimal 4e5671d
20 Vigesimal 15d7ha5
36 Base36 1cwly5

Cryptographic Hash Functions

md5 e2f3be58b87008de20751777e09e80f7
sha1 46fc819f5c5a2294701cf45518dcbf9466cc11cb
sha256 aa353ff076d3154b21e61ebeb64460cfca3e83293553a627dd97d5bcc7adb4be
sha512 50a03f958ad1981f875471c634eae0e9696ea15d3a76fabc12e64d967811ff42757c33c8c376dec8915e1d73d76decec669f238221d6faf0e3d2d16082b52457
ripemd-160 2e026e4872d6b8611ac7664711cc263dd5eef1f3

82143005 as geometric shapes

Circle

Radius = n
Diameter 164286010
Circumference 516119722.10358
Area 2.1197812456676E+16

Sphere

Radius = n
Volume 2.3216693528238E+24
Surface area 8.4791249826706E+16
Circumference 516119722.10358

Square

Length = n
Perimeter 328572020
Area 6747473270430025
Diagonal 116167751.72508

Cube

Length = n
Surface area 40484839622580150
Volume 5.542577305903E+23
Space diagonal 142275858.14638

Equilateral Triangle

Length = n
Perimeter 246429015
Area 2.9217416317744E+15
Altitude 71137929.073192

Triangular Pyramid

Length = n
Surface area 2.9217416317744E+15
Volume 6.5319899970911E+22
Height 38722583.90836