82051212 (number)

82051212 is an even 8-digits composite number following 82051211 and preceding 82051213. In scientific notation, it is written as 8.2051212 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 26040960 positive integers (up to 82051212) that are relatively prime to 82051212.

Interesting facts

Basic properties

Name

Name eighty-two million fifty-one thousand two hundred twelve

Notation

Scientific notation 8.2051212 × 10^7
Engineering notation 8.2051212 × 10^6

Prime Factorization of 82051212

Prime Factorization 2 × 2 × 3 × 23 × 271 × 1097

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41025606
Product of the distinct prime numbers

The prime factorization of 82051212 is 2 × 2 × 3 × 23 × 271 × 1097. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 17, 4, 65, 897, 4629, 2499, 33402, 17956, 225962, 294067, 3359921, 4129269, 31428037, 35976894, 649039614, 815323836, 4048880739, 3800754501

Basic calculations (n = 82051212)

Multiplication

n×y
n×2 164102424
n×3 246153636
n×4 328204848
n×5 410256060

Division

n÷y
n÷2 41025606
n÷3 27350404
n÷3 20512803
n÷5 16410242.4

Exponentiation

ny
n2 6732401390668944
n3 5.5240169377487E+23
n4 4.5325228485081E+31
n5 3.7189899313778E+39

Nth Root

y√n
2√n 9058.2124064299
3√n 434.53857267616
4√n 95.174641614402
5√n 38.266346535083

Divisors of 82051212

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 271, 276, 542, 813, 1084, 1097, 1626, 2194, 3252, 3291, 4388, 6233, 6582, 12466, 13164, 18699, 24932, 25231, 37398, 50462, 74796, 75693, 100924, 151386, 297287, 302772, 594574, 891861, 1189148, 1783722, 3567444, 6837601, 13675202, 20512803, 27350404, 41025606, 82051212

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82051211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82051212 can be divided by 48 positive divisors. The sum of these divisors (counting 82051212) is 1, the average is 0.020833333333333.

Base conversion 82051212

Base System Value
2 Binary 100111001000000000010001100
3 Ternary 12201101122002210
4 Quaternary 10321000002030
5 Quinary 132001114322
6 Senary 12050350420
8 Octal 471000214
10 Decimal 82051212
12 Duodecimal 2358b410
16 Hexadecimal 4e4008c
20 Vigesimal 15cg80c
36 Base36 1cun4c

Cryptographic Hash Functions

md5 9fb0a3f18ee5f9450dff2c702a11e455
sha1 b441916489a9586add46b9a91a7b10ac15b3f7cc
sha256 441607dd854ff29fb738972b44d37d7924edadfb825d25575e045f05e9a2bb83
sha512 fd33c79699bde3ae8e5ae71aabf706f3d788d076c3425b1109438192526f60aa44b7549779ad1e7c4710629b369f86aa3151962e7c8604bbcef311a91bc12f29
ripemd-160 4e00e6d7ccf08b75ea4c9e36c74dcd0f7eb56036

82051212 as geometric shapes

Circle

Radius = n
Diameter 164102424
Circumference 515542969.67468
Area 2.1150462749943E+16

Sphere

Radius = n
Volume 2.3138948039916E+24
Surface area 8.4601850999773E+16
Circumference 515542969.67468

Square

Length = n
Perimeter 328204848
Area 6732401390668944
Diagonal 116037936.81955

Cube

Length = n
Surface area 40394408344013664
Volume 5.5240169377487E+23
Space diagonal 142116868.00661

Equilateral Triangle

Length = n
Perimeter 246153636
Area 2.9152153163965E+15
Altitude 71058434.003303

Triangular Pyramid

Length = n
Surface area 2.9152153163965E+15
Volume 6.5101163934524E+22
Height 38679312.273183