8242005 (number)

8242005 is an odd 7-digits composite number following 8242004 and preceding 8242006. In scientific notation, it is written as 8.242005 × 10^6. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 4226112 positive integers (up to 8242005) that are relatively prime to 8242005.

Interesting facts

Basic properties

Name

Name eight million two hundred forty-two thousand five

Notation

Scientific notation 8.242005 × 10^6
Engineering notation 8.242005 × 10^6

Prime Factorization of 8242005

Prime Factorization 3 × 5 × 3953 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8242005
Product of the distinct prime numbers

The prime factorization of 8242005 is 3 × 5 × 3953 × 139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 94, 48, 446, 263, 7620, 7130, 76218, 55926, 940936, 127454, 7650820, 9692228, 13522236, 38701110, 427844157, 718667733, 39330973, 1094578032

Basic calculations (n = 8242005)

Multiplication

n×y
n×2 16484010
n×3 24726015
n×4 32968020
n×5 41210025

Division

n÷y
n÷2 4121002.5
n÷3 2747335
n÷3 2060501.25
n÷5 1648401

Exponentiation

ny
n2 67930646420025
n3 5.5988472744708E+20
n4 4.6145727230425E+27
n5 3.803333145618E+34

Nth Root

y√n
2√n 2870.8892350629
3√n 201.99670778544
4√n 53.58067968086
5√n 24.166100359209

Divisors of 8242005

1, 3, 5, 15, 139, 417, 695, 2085, 3953, 11859, 19765, 59295, 549467, 1648401, 2747335, 8242005

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 -8242004
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 8242005 can be divided by 16 positive divisors. The sum of these divisors (counting 8242005) is 1, the average is 0.0625.

Base conversion 8242005

Base System Value
2 Binary 11111011100001101010101
3 Ternary 120111201220110
4 Quaternary 133130031111
5 Quinary 4102221010
6 Senary 452353233
8 Octal 37341525
10 Decimal 8242005
12 Duodecimal 2915819
16 Hexadecimal 7dc355
20 Vigesimal 2ba505
36 Base36 4wnkl

Cryptographic Hash Functions

md5 12bb1838869449a202c7890361b2bc65
sha1 03ee4754847d1b84b0bcb1e1c60ac8e0f60ff841
sha256 bd56d6f03f8900222c7f2fb154b0857d8d1f5a399edb58af63f897086bea7634
sha512 c97a3bab4780eedd19e9270584adfb84d5f2db11fcfca2203f4f75cc3c098df041bf8146f1ab78fd3b0daf5d3630b3df429a28835103a0af2f7c0c10a7369005
ripemd-160 1679afb8a97541f4e03c5f4c65d9e6b38d2eed3c

8242005 as geometric shapes

Circle

Radius = n
Diameter 16484010
Circumference 51786044.717701
Area 2.1341041974676E+14

Sphere

Radius = n
Volume 2.3452396621398E+21
Surface area 8.5364167898703E+14
Circumference 51786044.717701

Square

Length = n
Perimeter 32968020
Area 67930646420025
Diagonal 11655955.252147

Cube

Length = n
Surface area 407583878520150
Volume 5.5988472744708E+20
Space diagonal 14275571.416237

Equilateral Triangle

Length = n
Perimeter 24726015
Area 29414832747620
Altitude 7137785.7081184

Triangular Pyramid

Length = n
Surface area 29414832747620
Volume 6.5983047910102E+19
Height 3885318.4173823