77882982 (number)

77882982 is an even 8-digits composite number following 77882981 and preceding 77882983. In scientific notation, it is written as 7.7882982 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 25866720 positive integers (up to 77882982) that are relatively prime to 77882982.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-two thousand nine hundred eighty-two

Notation

Scientific notation 7.7882982 × 10^7
Engineering notation 7.7882982 × 10^6

Prime Factorization of 77882982

Prime Factorization 2 × 3 × 277 × 46861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77882982
Product of the distinct prime numbers

The prime factorization of 77882982 is 2 × 3 × 277 × 46861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77882982)

Multiplication

n×y
n×2 155765964
n×3 233648946
n×4 311531928
n×5 389414910

Division

n÷y
n÷2 38941491
n÷3 25960994
n÷3 19470745.5
n÷5 15576596.4

Exponentiation

ny
n2 6065758885212324
n3 4.7241939007333E+23
n4 3.6793430853532E+31
n5 2.8655821128839E+39

Nth Root

y√n
2√n 8825.1335400661
3√n 427.05209543062
4√n 93.942181899646
5√n 37.869407852974

Divisors of 77882982

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77882981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77882982 can be divided by 16 positive divisors. The sum of these divisors (counting 77882982) is 1, the average is 0.0625.

Base conversion 77882982

Base System Value
2 Binary 100101001000110011001100110
3 Ternary 12102112212100220
4 Quaternary 10221012121212
5 Quinary 124414223412
6 Senary 11421145210
8 Octal 451063146
10 Decimal 77882982
12 Duodecimal 220bb206
16 Hexadecimal 4a46666
20 Vigesimal 146f792
36 Base36 1adaw6

Cryptographic Hash Functions

md5 97cc5f56dfa17a2fd85a86edcb91be77
sha1 90da743a18a6196aa3e3fbf397e3494831eb1531
sha256 7e094149b4ce6bbfde6f5bb409cd18e8465f30afd072aa5255d5e8c94d1fe36f
sha512 34d056163b5dd69675b57d8aedb9cb0ad634b4f51308154f10177155aa7d6cd5883a19b91058ed40177b007d0285517625f6380c409916bf210fb461f1f38290
ripemd-160 ad8c7c0381348062f4b01cb26d3bf0e48c474147

77882982 as geometric shapes

Circle

Radius = n
Diameter 155765964
Circumference 489353208.18173
Area 1.905614355223E+16

Sphere

Radius = n
Volume 1.9788657136903E+24
Surface area 7.622457420892E+16
Circumference 489353208.18173

Square

Length = n
Perimeter 311531928
Area 6065758885212324
Diagonal 110143169.42246

Cube

Length = n
Surface area 36394553311273944
Volume 4.7241939007333E+23
Space diagonal 134897281.86897

Equilateral Triangle

Length = n
Perimeter 233648946
Area 2.6265506439125E+15
Altitude 67448640.934486

Triangular Pyramid

Length = n
Surface area 2.6265506439125E+15
Volume 5.5675159047478E+22
Height 36714389.807487