82661026 (number)

82661026 is an even 8-digits composite number following 82661025 and preceding 82661027. In scientific notation, it is written as 8.2661026 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 34382400 positive integers (up to 82661026) that are relatively prime to 82661026.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2661026 × 10^7
Engineering notation 8.2661026 × 10^6

Prime Factorization of 82661026

Prime Factorization 2 × 7 × 101 × 53 × 1103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82661026
Product of the distinct prime numbers

The prime factorization of 82661026 is 2 × 7 × 101 × 53 × 1103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 77, 36, 658, 845, 2386, 6384, 99699, 40207, 665000, 971921, 6731993, 4460636, 28843095, 80239025, 992501826, 480112349, 9784393961, 6322866057

Basic calculations (n = 82661026)

Multiplication

n×y
n×2 165322052
n×3 247983078
n×4 330644104
n×5 413305130

Division

n÷y
n÷2 41330513
n÷3 27553675.333333
n÷3 20665256.5
n÷5 16532205.2

Exponentiation

ny
n2 6832845219372676
n3 5.6480999633254E+23
n4 4.6687773791904E+31
n5 3.8592592832947E+39

Nth Root

y√n
2√n 9091.8109307222
3√n 435.612430181
4√n 95.350988095154
5√n 38.323058163394

Divisors of 82661026

1, 2, 7, 14, 53, 101, 106, 202, 371, 707, 742, 1103, 1414, 2206, 5353, 7721, 10706, 15442, 37471, 58459, 74942, 111403, 116918, 222806, 409213, 779821, 818426, 1559642, 5904359, 11808718, 41330513, 82661026

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82661025
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661026 can be divided by 32 positive divisors. The sum of these divisors (counting 82661026) is 1, the average is 0.03125.

Base conversion 82661026

Base System Value
2 Binary 100111011010100111010100010
3 Ternary 12202112121121111
4 Quaternary 10323110322202
5 Quinary 132130123101
6 Senary 12111413534
8 Octal 473247242
10 Decimal 82661026
12 Duodecimal 238242aa
16 Hexadecimal 4ed4ea2
20 Vigesimal 15gccb6
36 Base36 1d7pnm

Cryptographic Hash Functions

md5 f52c05c400a9e110112bf68f60b26133
sha1 f220fa3a1ee8d07222f5a5abb5204e1f75fc7021
sha256 c01911169c9511fc889a855ad666eaaaee8b7e9e4e16cb628e317736678514f6
sha512 db70a7113db519b4afe5e7c4e14a59df4f3abd093b8714802ed0604684ef85a5b5e638a0312304f07357f5f010ad1f2ce0e1aa267b8c29f93d79ae527c389811
ripemd-160 84e0a36359be7a62ff8db8a2213ca7a4f7cb3651

82661026 as geometric shapes

Circle

Radius = n
Diameter 165322052
Circumference 519374544.03959
Area 2.1466016344297E+16

Sphere

Radius = n
Volume 2.3658705802032E+24
Surface area 8.5864065377189E+16
Circumference 519374544.03959

Square

Length = n
Perimeter 330644104
Area 6832845219372676
Diagonal 116900344.04888

Cube

Length = n
Surface area 40997071316236056
Volume 5.6480999633254E+23
Space diagonal 143173096.83777

Equilateral Triangle

Length = n
Perimeter 247983078
Area 2.9587087700519E+15
Altitude 71586548.418886

Triangular Pyramid

Length = n
Surface area 2.9587087700519E+15
Volume 6.6563496414781E+22
Height 38966781.349625