82012089 (number)

82012089 is an odd 8-digits composite number following 82012088 and preceding 82012090. In scientific notation, it is written as 8.2012089 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 52297520 positive integers (up to 82012089) that are relatively prime to 82012089.

Interesting facts

Basic properties

Name

Name eighty-two million twelve thousand eighty-nine

Notation

Scientific notation 8.2012089 × 10^7
Engineering notation 8.2012089 × 10^6

Prime Factorization of 82012089

Prime Factorization 3 × 23 × 1188581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82012089
Product of the distinct prime numbers

The prime factorization of 82012089 is 3 × 23 × 1188581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 49, 41, 175, 161, 4738, 9260, 3527, 12449, 614914, 110113, 5633468, 6858537, 50169234, 39383152, 40952530, 999688361, 3599176234, 7619937738

Basic calculations (n = 82012089)

Multiplication

n×y
n×2 164024178
n×3 246036267
n×4 328048356
n×5 410060445

Division

n÷y
n÷2 41006044.5
n÷3 27337363
n÷3 20503022.25
n÷5 16402417.8

Exponentiation

ny
n2 6725982742143921
n3 5.5161189526117E+23
n4 4.5238843847618E+31
n5 3.7101320878879E+39

Nth Root

y√n
2√n 9056.0526168966
3√n 434.46949729878
4√n 95.163294483202
5√n 38.262696668484

Divisors of 82012089

1, 3, 23, 69, 1188581, 3565743, 27337363, 82012089

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82012088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82012089 can be divided by 8 positive divisors. The sum of these divisors (counting 82012089) is 1, the average is 0.125.

Base conversion 82012089

Base System Value
2 Binary 100111000110110011110111001
3 Ternary 12201022122102210
4 Quaternary 10320312132321
5 Quinary 131443341324
6 Senary 12045445333
8 Octal 470663671
10 Decimal 82012089
12 Duodecimal 23570849
16 Hexadecimal 4e367b9
20 Vigesimal 15cba49
36 Base36 1ctsxl

Cryptographic Hash Functions

md5 16c78122e9523e9f13ab06c700f0d3f3
sha1 eed91b700bf16c2168a90e3483395244a4251193
sha256 703838448e383cc312f6d6b64f46823c57975d273f8ac20720bc3afcbe81abbe
sha512 cd9d2beb0d69e993865d35b95b73d91a1ebcf1ffb2f3a8bbed04ad3a8aa82273c4d92ed1c1487e2413c769910b0a339a62d27038fa63f771a0054dd533a3c3e2
ripemd-160 68a40e2931e583d91a63ee367b931d9cf1c1f89b

82012089 as geometric shapes

Circle

Radius = n
Diameter 164024178
Circumference 515297152.6159
Area 2.1130297970891E+16

Sphere

Radius = n
Volume 2.3105865037137E+24
Surface area 8.4521191883564E+16
Circumference 515297152.6159

Square

Length = n
Perimeter 328048356
Area 6725982742143921
Diagonal 115982608.54235

Cube

Length = n
Surface area 40355896452863526
Volume 5.5161189526117E+23
Space diagonal 142049104.98286

Equilateral Triangle

Length = n
Perimeter 246036267
Area 2.9124359600562E+15
Altitude 71024552.49143

Triangular Pyramid

Length = n
Surface area 2.9124359600562E+15
Volume 6.5008085287056E+22
Height 38660869.514116