82666025 (number)

82666025 is an odd 8-digits composite number following 82666024 and preceding 82666026. In scientific notation, it is written as 8.2666025 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 58386240 positive integers (up to 82666025) that are relatively prime to 82666025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2666025 × 10^7
Engineering notation 8.2666025 × 10^6

Prime Factorization of 82666025

Prime Factorization 5 × 5 × 13 × 23 × 11059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16533205
Product of the distinct prime numbers

The prime factorization of 82666025 is 5 × 5 × 13 × 23 × 11059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 86, 96, 867, 488, 6023, 5275, 59456, 43433, 363254, 571055, 781406, 6395697, 42701730, 7733707, 176623526, 760189321, 9289022334, 9815634810

Basic calculations (n = 82666025)

Multiplication

n×y
n×2 165332050
n×3 247998075
n×4 330664100
n×5 413330125

Division

n÷y
n÷2 41333012.5
n÷3 27555341.666667
n÷3 20666506.25
n÷5 16533205

Exponentiation

ny
n2 6833671689300625
n3 5.6491247470952E+23
n4 4.6699068757149E+31
n5 3.8604263853552E+39

Nth Root

y√n
2√n 9092.0858442934
3√n 435.62121135534
4√n 95.352429671684
5√n 38.323521676474

Divisors of 82666025

1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 11059, 55295, 143767, 254357, 276475, 718835, 1271785, 3306641, 3594175, 6358925, 16533205, 82666025

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82666024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82666025 can be divided by 24 positive divisors. The sum of these divisors (counting 82666025) is 1, the average is 0.041666666666667.

Base conversion 82666025

Base System Value
2 Binary 100111011010110001000101001
3 Ternary 12202112212110122
4 Quaternary 10323112020221
5 Quinary 132130303100
6 Senary 12111453025
8 Octal 473261051
10 Decimal 82666025
12 Duodecimal 23827175
16 Hexadecimal 4ed6229
20 Vigesimal 15gd515
36 Base36 1d7tih

Cryptographic Hash Functions

md5 cfb585f2586f1ca7111ded367e7200ab
sha1 226ecba4149a31af8f6498b0b036bc051b4a2afe
sha256 0e85ba61acb0cff2ec7f2c2b91d4b3deba2044d94ee87acaeba402defaca53c8
sha512 20f0f3fee0aac4841039f7bc258ebc08b55c4f4d30fe755907b5ab9bbf4a6dc8fbf68a69019959ad26ddc53818ea3a459d61174d3f19c5cd41bc3582dc10b8fe
ripemd-160 7054792638eed21106296c4c997ad03fe8ea1366

82666025 as geometric shapes

Circle

Radius = n
Diameter 165332050
Circumference 519405953.68294
Area 2.1468612776151E+16

Sphere

Radius = n
Volume 2.3662998406249E+24
Surface area 8.5874451104606E+16
Circumference 519405953.68294

Square

Length = n
Perimeter 330664100
Area 6833671689300625
Diagonal 116907413.70247

Cube

Length = n
Surface area 41002030135803750
Volume 5.6491247470952E+23
Space diagonal 143181755.35976

Equilateral Triangle

Length = n
Perimeter 247998075
Area 2.9590666420284E+15
Altitude 71590877.67988

Triangular Pyramid

Length = n
Surface area 2.9590666420284E+15
Volume 6.6575573607329E+22
Height 38969137.900824