82661300 (number)

82661300 is an even 8-digits composite number following 82661299 and preceding 82661301. In scientific notation, it is written as 8.2661300 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 33064480 positive integers (up to 82661300) that are relatively prime to 82661300.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2661300 × 10^7
Engineering notation 8.2661300 × 10^6

Prime Factorization of 82661300

Prime Factorization 2 × 2 × 25 × 826613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41330650
Product of the distinct prime numbers

The prime factorization of 82661300 is 2 × 2 × 25 × 826613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 16, 71, 464, 632, 3207, 9549, 97402, 48351, 424772, 15332, 5584641, 693277, 69903846, 62312298, 667752267, 629180208, 4298731576, 9219411683

Basic calculations (n = 82661300)

Multiplication

n×y
n×2 165322600
n×3 247983900
n×4 330645200
n×5 413306500

Division

n÷y
n÷2 41330650
n÷3 27553766.666667
n÷3 20665325
n÷5 16532260

Exponentiation

ny
n2 6832890517690000
n3 5.6481561294993E+23
n4 4.6688392826738E+31
n5 3.8593232459688E+39

Nth Root

y√n
2√n 9091.8259992149
3√n 435.61291149478
4√n 95.351067111044
5√n 38.323083569573

Divisors of 82661300

1, 2, 4, 25, 50, 100, 826613, 1653226, 3306452, 20665325, 41330650, 82661300

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82661299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661300 can be divided by 12 positive divisors. The sum of these divisors (counting 82661300) is 1, the average is 0.083333333333333.

Base conversion 82661300

Base System Value
2 Binary 100111011010100111110110100
3 Ternary 12202112121222122
4 Quaternary 10323110332310
5 Quinary 132130130200
6 Senary 12111415112
8 Octal 473247664
10 Decimal 82661300
12 Duodecimal 23824498
16 Hexadecimal 4ed4fb4
20 Vigesimal 15gcd50
36 Base36 1d7pv8

Cryptographic Hash Functions

md5 1daf16f393acb410a097c3f18b4e2fba
sha1 8b81af5d8838103be140d89b66e5b8ce3c124e5d
sha256 58f1cb1eb4426171bf980449b43543db738087f0dee379b99dc2ec2082d54001
sha512 06b0a23d244c8b536ae7b9a169d0fb85c6ca6178c071ee17255a9c768a7589f18e98bf60b9fe9e7348cce5a9dd5864793c2615b5e8980ef4c14cbf11ceb83c21
ripemd-160 94c076f911cb260799d0699c551e6b62b6e77bfe

82661300 as geometric shapes

Circle

Radius = n
Diameter 165322600
Circumference 519376265.63236
Area 2.1466158653158E+16

Sphere

Radius = n
Volume 2.3658941070351E+24
Surface area 8.5864634612633E+16
Circumference 519376265.63236

Square

Length = n
Perimeter 330645200
Area 6832890517690000
Diagonal 116900731.54339

Cube

Length = n
Surface area 40997343106140000
Volume 5.6481561294993E+23
Space diagonal 143173571.41969

Equilateral Triangle

Length = n
Perimeter 247983900
Area 2.9587283847987E+15
Altitude 71586785.709847

Triangular Pyramid

Length = n
Surface area 2.9587283847987E+15
Volume 6.6564158339488E+22
Height 38966910.514464