82775488 (number)

82775488 is an even 8-digits composite number following 82775487 and preceding 82775489. In scientific notation, it is written as 8.2775488 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 14 positive divisors. There are 41387712 positive integers (up to 82775488) that are relatively prime to 82775488.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred seventy-five thousand four hundred eighty-eight

Notation

Scientific notation 8.2775488 × 10^7
Engineering notation 8.2775488 × 10^6

Prime Factorization of 82775488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1293367

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2586734
Product of the distinct prime numbers

The prime factorization of 82775488 is 2 × 2 × 2 × 2 × 2 × 2 × 1293367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82775488)

Multiplication

n×y
n×2 165550976
n×3 248326464
n×4 331101952
n×5 413877440

Division

n÷y
n÷2 41387744
n÷3 27591829.333333
n÷3 20693872
n÷5 16555097.6

Exponentiation

ny
n2 6851781413638144
n3 5.6715955018323E+23
n4 4.6946908540277E+31
n5 3.8860532645128E+39

Nth Root

y√n
2√n 9098.1035386502
3√n 435.81340386682
4√n 95.383979465371
5√n 38.333665595873

Divisors of 82775488

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82775487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82775488 can be divided by 14 positive divisors. The sum of these divisors (counting 82775488) is 1, the average is 0.071428571428571.

Base conversion 82775488

Base System Value
2 Binary 100111011110000110111000000
3 Ternary 12202202102121211
4 Quaternary 10323300313000
5 Quinary 132142303423
6 Senary 12114055504
8 Octal 473606700
10 Decimal 82775488
12 Duodecimal 2387a594
16 Hexadecimal 4ef0dc0
20 Vigesimal 15h6ie8
36 Base36 1da5z4

Cryptographic Hash Functions

md5 974a3e04e4465d0a509f291b3b3a8868
sha1 a8baa55bd7bdb489489b1f597fd74a18b0346558
sha256 c8906cd373a826abf04e3f19f272ad51e1fe2b66c1b4a9438214b7cac7b0fdc1
sha512 cf96de6b2619fb0833378459030174d910c83566e85cfe464603f2cb0c01034c1e5019af175ff1695e5dfc2655f4616bedae26c3067a72c76b81bcd02dd95848
ripemd-160 efab7eeda86ab1498ebdf26d9ed04f53bf097e4f

82775488 as geometric shapes

Circle

Radius = n
Diameter 165550976
Circumference 520093729.99622
Area 2.1525506153089E+16

Sphere

Radius = n
Volume 2.3757123683586E+24
Surface area 8.6102024612355E+16
Circumference 520093729.99622

Square

Length = n
Perimeter 331101952
Area 6851781413638144
Diagonal 117062217.76165

Cube

Length = n
Surface area 41110688481828864
Volume 5.6715955018323E+23
Space diagonal 143371350.83731

Equilateral Triangle

Length = n
Perimeter 248326464
Area 2.9669083826943E+15
Altitude 71685675.418654

Triangular Pyramid

Length = n
Surface area 2.9669083826943E+15
Volume 6.6840393991545E+22
Height 39020739.253884