82148800 (number)

82148800 is an even 8-digits composite number following 82148799 and preceding 82148801. In scientific notation, it is written as 8.2148800 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 32858880 positive integers (up to 82148800) that are relatively prime to 82148800.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-eight thousand eight hundred

Notation

Scientific notation 8.2148800 × 10^7
Engineering notation 8.2148800 × 10^6

Prime Factorization of 82148800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 25 × 51343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2567150
Product of the distinct prime numbers

The prime factorization of 82148800 is 2 × 2 × 2 × 2 × 2 × 2 × 25 × 51343. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 9, 90, 36, 28, 362, 6650, 8615, 48268, 63941, 821763, 631895, 774770, 9920645, 48568967, 24902860, 881471911, 690904012, 4761781267, 2584225435

Basic calculations (n = 82148800)

Multiplication

n×y
n×2 164297600
n×3 246446400
n×4 328595200
n×5 410744000

Division

n÷y
n÷2 41074400
n÷3 27382933.333333
n÷3 20537200
n÷5 16429760

Exponentiation

ny
n2 6748425341440000
n3 5.5437504368889E+23
n4 4.554124458899E+31
n5 3.741158593492E+39

Nth Root

y√n
2√n 9063.597519749
3√n 434.71077793054
4√n 95.202928104912
5√n 38.275444660074

Divisors of 82148800

1, 2, 4, 8, 16, 25, 32, 50, 64, 100, 200, 400, 800, 1600, 51343, 102686, 205372, 410744, 821488, 1283575, 1642976, 2567150, 3285952, 5134300, 10268600, 20537200, 41074400, 82148800

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82148799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82148800 can be divided by 28 positive divisors. The sum of these divisors (counting 82148800) is 1, the average is 0.035714285714286.

Base conversion 82148800

Base System Value
2 Binary 100111001010111110111000000
3 Ternary 12201120120222011
4 Quaternary 10321113313000
5 Quinary 132012230200
6 Senary 12052422304
8 Octal 471276700
10 Decimal 82148800
12 Duodecimal 23617994
16 Hexadecimal 4e57dc0
20 Vigesimal 15d8c00
36 Base36 1cwqf4

Cryptographic Hash Functions

md5 e0762473827a8892fdec646252f6dd35
sha1 b64dd39fce96998d36651fe15fff76e85c08dd1f
sha256 2a3f6615ea26641d7be1d98cfa340eafbad45b93aae5e2787bf680a12a0c79b5
sha512 54b0d08052476b5945787dabb3a45fe1dc61fc23c5606d0faa1533f98b4a62f21d1f97fd807f841931d83e31f1c9b0066aba6777c4d0a863b440bac9bfbdfd70
ripemd-160 b6fb7d17a2d2417b2bf66ced5855227410f10e32

82148800 as geometric shapes

Circle

Radius = n
Diameter 164297600
Circumference 516156133.16243
Area 2.1200803475967E+16

Sphere

Radius = n
Volume 2.322160752782E+24
Surface area 8.4803213903868E+16
Circumference 516156133.16243

Square

Length = n
Perimeter 328595200
Area 6748425341440000
Diagonal 116175947.09267

Cube

Length = n
Surface area 40490552048640000
Volume 5.5437504368889E+23
Space diagonal 142285895.38081

Equilateral Triangle

Length = n
Perimeter 246446400
Area 2.9221538906149E+15
Altitude 71142947.690407

Triangular Pyramid

Length = n
Surface area 2.9221538906149E+15
Volume 6.5333725452167E+22
Height 38725315.697558