82012641 (number)

82012641 is an odd 8-digits composite number following 82012640 and preceding 82012642. In scientific notation, it is written as 8.2012641 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 48770304 positive integers (up to 82012641) that are relatively prime to 82012641.

Interesting facts

Basic properties

Name

Name eighty-two million twelve thousand six hundred forty-one

Notation

Scientific notation 8.2012641 × 10^7
Engineering notation 8.2012641 × 10^6

Prime Factorization of 82012641

Prime Factorization 51 × 23 × 139 × 503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82012641
Product of the distinct prime numbers

The prime factorization of 82012641 is 51 × 23 × 139 × 503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 76, 28, 536, 572, 4035, 7820, 3330, 42298, 772408, 845719, 5794952, 8339324, 54577657, 48814991, 734160676, 279104098, 2217165781, 7453377085

Basic calculations (n = 82012641)

Multiplication

n×y
n×2 164025282
n×3 246037923
n×4 328050564
n×5 410063205

Division

n÷y
n÷2 41006320.5
n÷3 27337547
n÷3 20503160.25
n÷5 16402528.2

Exponentiation

ny
n2 6726073283794881
n3 5.5162303356356E+23
n4 4.5240061818979E+31
n5 3.7102569487778E+39

Nth Root

y√n
2√n 9056.0830937001
3√n 434.47047206005
4√n 95.163454612052
5√n 38.262748175407

Divisors of 82012641

1, 23, 51, 139, 503, 1173, 3197, 7089, 11569, 25653, 69917, 163047, 590019, 1608091, 3565767, 82012641

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 -82012640
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 82012641 can be divided by 16 positive divisors. The sum of these divisors (counting 82012641) is 1, the average is 0.0625.

Base conversion 82012641

Base System Value
2 Binary 100111000110110100111100001
3 Ternary 12201022200012020
4 Quaternary 10320312213201
5 Quinary 131443401031
6 Senary 12045452053
8 Octal 470664741
10 Decimal 82012641
12 Duodecimal 23571029
16 Hexadecimal 4e369e1
20 Vigesimal 15cbbc1
36 Base36 1cttcx

Cryptographic Hash Functions

md5 af843139cba5a1782d080dbed7e975e8
sha1 05c7e1d8ef8ac84418a444d71bd026347b21bbae
sha256 ac5b882622be5775b8d4120abf80c1e83825b95711b0f42d18cc9d8a8c7be7ac
sha512 6a016e0c49a4c6903a11840d2675fac6c23196ee6f342afb4b4e3ce5a41d88dfaabf13d0e462f7510c033ba8c1d13da717cbfd785e4f7c87e23de7e9b98021f4
ripemd-160 c951303e4faefd6bde10790b9fa7df3acc3f60b1

82012641 as geometric shapes

Circle

Radius = n
Diameter 164025282
Circumference 515300620.93419
Area 2.1130582415877E+16

Sphere

Radius = n
Volume 2.3106331597256E+24
Surface area 8.4522329663506E+16
Circumference 515300620.93419

Square

Length = n
Perimeter 328050564
Area 6726073283794881
Diagonal 115983389.18824

Cube

Length = n
Surface area 40356439702769286
Volume 5.5162303356356E+23
Space diagonal 142050061.07491

Equilateral Triangle

Length = n
Perimeter 246037923
Area 2.9124751657411E+15
Altitude 71025030.537453

Triangular Pyramid

Length = n
Surface area 2.9124751657411E+15
Volume 6.5009397948581E+22
Height 38661129.729412