82798984 (number)

82798984 is an even 8-digits composite number following 82798983 and preceding 82798985. In scientific notation, it is written as 8.2798984 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 8 positive divisors. There are 41399488 positive integers (up to 82798984) that are relatively prime to 82798984.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred ninety-eight thousand nine hundred eighty-four

Notation

Scientific notation 8.2798984 × 10^7
Engineering notation 8.2798984 × 10^6

Prime Factorization of 82798984

Prime Factorization 2 × 2 × 2 × 10349873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20699746
Product of the distinct prime numbers

The prime factorization of 82798984 is 2 × 2 × 2 × 10349873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 38, 99, 944, 762, 4393, 4175, 93590, 29505, 946514, 727719, 5084677, 1745712, 64034132, 64945250, 331414870, 245432990, 8587947883, 6701221547

Basic calculations (n = 82798984)

Multiplication

n×y
n×2 165597968
n×3 248396952
n×4 331195936
n×5 413994920

Division

n÷y
n÷2 41399492
n÷3 27599661.333333
n÷3 20699746
n÷5 16559796.8

Exponentiation

ny
n2 6855671751432256
n3 5.6764265565609E+23
n4 4.7000235163386E+31
n5 3.8915717192895E+39

Nth Root

y√n
2√n 9099.3947051439
3√n 435.85463548932
4√n 95.390747481838
5√n 38.335841567483

Divisors of 82798984

1, 2, 4, 8, 10349873, 20699746, 41399492, 82798984

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82798983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82798984 can be divided by 8 positive divisors. The sum of these divisors (counting 82798984) is 1, the average is 0.125.

Base conversion 82798984

Base System Value
2 Binary 100111011110110100110001000
3 Ternary 12202210121212001
4 Quaternary 10323312212020
5 Quinary 132144031414
6 Senary 12114400344
8 Octal 473664610
10 Decimal 82798984
12 Duodecimal 238900b4
16 Hexadecimal 4ef6988
20 Vigesimal 15h9h94
36 Base36 1dao3s

Cryptographic Hash Functions

md5 495c18c6dac0259cfed18ee506d47b2a
sha1 7e16dc63fbdc91f064342c7015de4a14555609cf
sha256 dd21c522a83a5dba01e2bb7eb470d43ca1e556f5ae43086c5ab76866715fa009
sha512 dfa9659caf244e826844657c01e4a82a5cb322a3d743499716f2bbbbd7ff823d0822dc5fe87278494a8fed055ac86a8b2dba72980e2ec2809ada53aa84e9eeaa
ripemd-160 0968327583cab2b46fdc04358494e329bf756978

82798984 as geometric shapes

Circle

Radius = n
Diameter 165597968
Circumference 520241359.7182
Area 2.1537728009723E+16

Sphere

Radius = n
Volume 2.3777359958312E+24
Surface area 8.6150912038891E+16
Circumference 520241359.7182

Square

Length = n
Perimeter 331195936
Area 6855671751432256
Diagonal 117095446.12351

Cube

Length = n
Surface area 41134030508593536
Volume 5.6764265565609E+23
Space diagonal 143412047.10308

Equilateral Triangle

Length = n
Perimeter 248396952
Area 2.9685929483738E+15
Altitude 71706023.551541

Triangular Pyramid

Length = n
Surface area 2.9685929483738E+15
Volume 6.6897328517527E+22
Height 39031815.374504