82661022 (number)

82661022 is an even 8-digits composite number following 82661021 and preceding 82661023. In scientific notation, it is written as 8.2661022 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 27300240 positive integers (up to 82661022) that are relatively prime to 82661022.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-one thousand twenty-two

Notation

Scientific notation 8.2661022 × 10^7
Engineering notation 8.2661022 × 10^6

Prime Factorization of 82661022

Prime Factorization 2 × 9 × 109 × 42131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82661022
Product of the distinct prime numbers

The prime factorization of 82661022 is 2 × 9 × 109 × 42131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 73, 47, 360, 145, 6627, 2003, 44054, 12832, 325088, 443453, 5299856, 3142822, 40994251, 20894809, 641231436, 171241114, 2845556654, 1817934232

Basic calculations (n = 82661022)

Multiplication

n×y
n×2 165322044
n×3 247983066
n×4 330644088
n×5 413305110

Division

n÷y
n÷2 41330511
n÷3 27553674
n÷3 20665255.5
n÷5 16532204.4

Exponentiation

ny
n2 6832844558084484
n3 5.648099143384E+23
n4 4.6687764754945E+31
n5 3.8592583495393E+39

Nth Root

y√n
2√n 9091.810710744
3√n 435.61242315451
4√n 95.350986941636
5√n 38.323057792501

Divisors of 82661022

1, 2, 9, 18, 109, 218, 981, 1962, 42131, 84262, 379179, 758358, 4592279, 9184558, 41330511, 82661022

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 -82661021
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 82661022 can be divided by 16 positive divisors. The sum of these divisors (counting 82661022) is 1, the average is 0.0625.

Base conversion 82661022

Base System Value
2 Binary 100111011010100111010011110
3 Ternary 12202112121121100
4 Quaternary 10323110322132
5 Quinary 132130123042
6 Senary 12111413530
8 Octal 473247236
10 Decimal 82661022
12 Duodecimal 238242a6
16 Hexadecimal 4ed4e9e
20 Vigesimal 15gccb2
36 Base36 1d7pni

Cryptographic Hash Functions

md5 9463e2fa0c0b17c81aab51a926279413
sha1 567c180ec48def5603d4eceaf12ea8149cf7ec94
sha256 a070c3f78a3ebaf3b1bef6cbf1c6e4975aa9fd982e860f4096d57f47622eded4
sha512 508e3767b792522e100e6832483427c175932c9a83afc17c5d8be24e3d3a4f639a272235f2fbeb066897dea3cbf227008fbe1e64af914cde31337712cafb07d9
ripemd-160 fe43962aaaa3f619a1ac89c595d35b95d2ec0b80

82661022 as geometric shapes

Circle

Radius = n
Diameter 165322044
Circumference 519374518.90685
Area 2.1466014266799E+16

Sphere

Radius = n
Volume 2.3658702367469E+24
Surface area 8.5864057067197E+16
Circumference 519374518.90685

Square

Length = n
Perimeter 330644088
Area 6832844558084484
Diagonal 116900338.39202

Cube

Length = n
Surface area 40997067348506904
Volume 5.648099143384E+23
Space diagonal 143173089.90957

Equilateral Triangle

Length = n
Perimeter 247983066
Area 2.9587084837057E+15
Altitude 71586544.954784

Triangular Pyramid

Length = n
Surface area 2.9587084837057E+15
Volume 6.6563486751679E+22
Height 38966779.464007