82105004 (number)

82105004 is an even 8-digits composite number following 82105003 and preceding 82105005. In scientific notation, it is written as 8.2105004 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 38891808 positive integers (up to 82105004) that are relatively prime to 82105004.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred five thousand four

Notation

Scientific notation 8.2105004 × 10^7
Engineering notation 8.2105004 × 10^6

Prime Factorization of 82105004

Prime Factorization 2 × 2 × 19 × 1080329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41052502
Product of the distinct prime numbers

The prime factorization of 82105004 is 2 × 2 × 19 × 1080329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 93, 77, 415, 994, 592, 6684, 70935, 27572, 58685, 120523, 875883, 4065692, 1513926, 26275988, 272496433, 556301559, 5545877323, 2317506070

Basic calculations (n = 82105004)

Multiplication

n×y
n×2 164210008
n×3 246315012
n×4 328420016
n×5 410525020

Division

n÷y
n÷2 41052502
n÷3 27368334.666667
n÷3 20526251
n÷5 16421000.8

Exponentiation

ny
n2 6741231681840016
n3 5.534888542024E+23
n4 4.5444204588244E+31
n5 3.7311965994946E+39

Nth Root

y√n
2√n 9061.1811592088
3√n 434.6335117275
4√n 95.190236680075
5√n 38.271362630962

Divisors of 82105004

1, 2, 4, 19, 38, 76, 1080329, 2160658, 4321316, 20526251, 41052502, 82105004

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82105003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82105004 can be divided by 12 positive divisors. The sum of these divisors (counting 82105004) is 1, the average is 0.083333333333333.

Base conversion 82105004

Base System Value
2 Binary 100111001001101001010101100
3 Ternary 12201111100220002
4 Quaternary 10321031022230
5 Quinary 132004330004
6 Senary 12051443432
8 Octal 471151254
10 Decimal 82105004
12 Duodecimal 235b6578
16 Hexadecimal 4e4d2ac
20 Vigesimal 15d32a4
36 Base36 1cvsmk

Cryptographic Hash Functions

md5 c26111d60353ed6e26a258bec074b4fd
sha1 ca1f4c56a772abc8a1d2218da77abfa917a70939
sha256 cff5b4df09856da3c408a9b3c7bfdf6cd8007603ee52feb956a406d4f93cab6a
sha512 ba042b6227afe99fe025b417fbd1338ab9f820469bba2dba412178f1684f0fe188ebe4b2cb4338ae4447dc3db22e8e7d9794fc923b2f5d85c798c5c0c07302c1
ripemd-160 e156d2f88af1abe424920003187aeaaa2220a016

82105004 as geometric shapes

Circle

Radius = n
Diameter 164210008
Circumference 515880954.77872
Area 2.1178203927815E+16

Sphere

Radius = n
Volume 2.3184486909415E+24
Surface area 8.4712815711261E+16
Circumference 515880954.77872

Square

Length = n
Perimeter 328420016
Area 6741231681840016
Diagonal 116114010.1955

Cube

Length = n
Surface area 40447390091040096
Volume 5.534888542024E+23
Space diagonal 142210038.48365

Equilateral Triangle

Length = n
Perimeter 246315012
Area 2.919038944635E+15
Altitude 71105019.241823

Triangular Pyramid

Length = n
Surface area 2.919038944635E+15
Volume 6.5229287019615E+22
Height 38704670.065166