82445275 (number)

82445275 is an odd 8-digits composite number following 82445274 and preceding 82445276. In scientific notation, it is written as 8.2445275 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 54864000 positive integers (up to 82445275) that are relatively prime to 82445275.

Interesting facts

Basic properties

Name

Name eighty-two million four hundred forty-five thousand two hundred seventy-five

Notation

Scientific notation 8.2445275 × 10^7
Engineering notation 8.2445275 × 10^6

Prime Factorization of 82445275

Prime Factorization 11 × 5 × 5 × 19 × 31 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16489055
Product of the distinct prime numbers

The prime factorization of 82445275 is 11 × 5 × 5 × 19 × 31 × 509. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82445275)

Multiplication

n×y
n×2 164890550
n×3 247335825
n×4 329781100
n×5 412226375

Division

n÷y
n÷2 41222637.5
n÷3 27481758.333333
n÷3 20611318.75
n÷5 16489055

Exponentiation

ny
n2 6797223369825625
n3 5.603989499617E+23
n4 4.6202245539304E+31
n5 3.8091568391054E+39

Nth Root

y√n
2√n 9079.9380504495
3√n 435.23310710361
4√n 95.288708934739
5√n 38.30303207774

Divisors of 82445275

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82445274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82445275 can be divided by 48 positive divisors. The sum of these divisors (counting 82445275) is 1, the average is 0.020833333333333.

Base conversion 82445275

Base System Value
2 Binary 100111010100000001111011011
3 Ternary 12202010122122201
4 Quaternary 10322200033123
5 Quinary 132101222100
6 Senary 12103031031
8 Octal 472401733
10 Decimal 82445275
12 Duodecimal 2373b477
16 Hexadecimal 4ea03db
20 Vigesimal 15f5d3f
36 Base36 1d336j

Cryptographic Hash Functions

md5 9aa62d63db4d264140055b21fa42cca5
sha1 21d7dfde5cb285cc7b55db3bbe745967e3c76801
sha256 52bfbe31354112ade2f85fc9e63b321ee664d1777c7e6c604146c8e1c5f9baa9
sha512 8dcae61bf8637a2d3b39896db56ab106324388be4e0c00094d5d6a5d672484fa9c778bd321bc5630b7b1c5ef591cfcb0e6f80acb6c462e8e7b2704333f8415f7
ripemd-160 53da763ac94506a2c03d0bd4f1e3f62cc84bf8ed

82445275 as geometric shapes

Circle

Radius = n
Diameter 164890550
Circumference 518018940.52638
Area 2.1354107003453E+16

Sphere

Radius = n
Volume 2.3473936323721E+24
Surface area 8.5416428013812E+16
Circumference 518018940.52638

Square

Length = n
Perimeter 329781100
Area 6797223369825625
Diagonal 116595226.05858

Cube

Length = n
Surface area 40783340218953750
Volume 5.603989499617E+23
Space diagonal 142799405.14399

Equilateral Triangle

Length = n
Perimeter 247335825
Area 2.9432840567331E+15
Altitude 71399702.571994

Triangular Pyramid

Length = n
Surface area 2.9432840567331E+15
Volume 6.6043649614623E+22
Height 38865075.35286