82661066 (number)

82661066 is an even 8-digits composite number following 82661065 and preceding 82661067. In scientific notation, it is written as 8.2661066 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 39893040 positive integers (up to 82661066) that are relatively prime to 82661066.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2661066 × 10^7
Engineering notation 8.2661066 × 10^6

Prime Factorization of 82661066

Prime Factorization 2 × 31 × 439 × 3037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82661066
Product of the distinct prime numbers

The prime factorization of 82661066 is 2 × 31 × 439 × 3037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 30, 83, 857, 327, 1039, 7395, 1419, 92607, 692482, 24794, 6909922, 976447, 83148591, 94597670, 879426700, 701634872, 2460170842, 7987182195

Basic calculations (n = 82661066)

Multiplication

n×y
n×2 165322132
n×3 247983198
n×4 330644264
n×5 413305330

Division

n÷y
n÷2 41330533
n÷3 27553688.666667
n÷3 20665266.5
n÷5 16532213.2

Exponentiation

ny
n2 6832851832256356
n3 5.6481081627436E+23
n4 4.6687864161569E+31
n5 3.8592686208585E+39

Nth Root

y√n
2√n 9091.8131305037
3√n 435.61250044585
4√n 95.350999630333
5√n 38.32306187233

Divisors of 82661066

1, 2, 31, 62, 439, 878, 3037, 6074, 13609, 27218, 94147, 188294, 1333243, 2666486, 41330533, 82661066

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 -82661065
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 82661066 can be divided by 16 positive divisors. The sum of these divisors (counting 82661066) is 1, the average is 0.0625.

Base conversion 82661066

Base System Value
2 Binary 100111011010100111011001010
3 Ternary 12202112121122222
4 Quaternary 10323110323022
5 Quinary 132130123231
6 Senary 12111414042
8 Octal 473247312
10 Decimal 82661066
12 Duodecimal 23824322
16 Hexadecimal 4ed4eca
20 Vigesimal 15gccd6
36 Base36 1d7poq

Cryptographic Hash Functions

md5 dd6600540fcf36968cf7158966d755f2
sha1 314239df9e83c9eb6281419ecf96d485567c8e2e
sha256 1ffe65f41f204ae6c00f43b4bdeef06a0f2deffe9e06c9e996f5809b18a09e1b
sha512 6bf75d8f19539b0f802d4b23368eb75eecc4e6f5647db54427d3d3fe8ee0f628952a8cee318e42cf7e0b25eabe1cdf609deb490b1c48fd7cf1bf621ae5e922cf
ripemd-160 7231b52abe1b9110231608b3dca17eebd8c88f5b

82661066 as geometric shapes

Circle

Radius = n
Diameter 165322132
Circumference 519374795.367
Area 2.1466037119284E+16

Sphere

Radius = n
Volume 2.3658740147675E+24
Surface area 8.5864148477136E+16
Circumference 519374795.367

Square

Length = n
Perimeter 330644264
Area 6832851832256356
Diagonal 116900400.61742

Cube

Length = n
Surface area 40997110993538136
Volume 5.6481081627436E+23
Space diagonal 143173166.1198

Equilateral Triangle

Length = n
Perimeter 247983198
Area 2.9587116335145E+15
Altitude 71586583.059902

Triangular Pyramid

Length = n
Surface area 2.9587116335145E+15
Volume 6.6563593045852E+22
Height 38966800.205806