82740960 (number)

82740960 is an even 8-digits composite number following 82740959 and preceding 82740961. In scientific notation, it is written as 8.2740960 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 21735936 positive integers (up to 82740960) that are relatively prime to 82740960.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty thousand nine hundred sixty

Notation

Scientific notation 8.2740960 × 10^7
Engineering notation 8.2740960 × 10^6

Prime Factorization of 82740960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 135 × 107 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5171310
Product of the distinct prime numbers

The prime factorization of 82740960 is 2 × 2 × 2 × 2 × 2 × 135 × 107 × 179. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82740960)

Multiplication

n×y
n×2 165481920
n×3 248222880
n×4 330963840
n×5 413704800

Division

n÷y
n÷2 41370480
n÷3 27580320
n÷3 20685240
n÷5 16548192

Exponentiation

ny
n2 6846066461721600
n3 5.6645011126665E+23
n4 4.6868625998309E+31
n5 3.8779551089811E+39

Nth Root

y√n
2√n 9096.2058024211
3√n 435.75279873543
4√n 95.37403106937
5√n 38.330467050664

Divisors of 82740960

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 -82740959
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 82740960 can be divided by 48 positive divisors. The sum of these divisors (counting 82740960) is 1, the average is 0.020833333333333.

Base conversion 82740960

Base System Value
2 Binary 100111011101000011011100000
3 Ternary 12202200200021000
4 Quaternary 10323220123200
5 Quinary 132140202320
6 Senary 12113232000
8 Octal 473503340
10 Decimal 82740960
12 Duodecimal 23862600
16 Hexadecimal 4ee86e0
20 Vigesimal 15h2c80
36 Base36 1d9fc0

Cryptographic Hash Functions

md5 f8336ef2d704d7d09b0581fa386f400d
sha1 04c1476d058a67f502cf3bba4c7e0529872da32e
sha256 d7b86324267ed67896de2fd936816ff09565be3414285cad4b4e09081e972861
sha512 70af4fa07bdee7111b089115763a493d88a99bed37b4790002ec2c5f067595cdc30a8777454f21704f8c0e459c1391123f9b9991eb32a1070091f8ad9ff3973f
ripemd-160 af54ac84b6f0e742532856bacdb23cbaffed0bdc

82740960 as geometric shapes

Circle

Radius = n
Diameter 165481920
Circumference 519876784.17393
Area 2.1507552102132E+16

Sphere

Radius = n
Volume 2.3727406775739E+24
Surface area 8.6030208408528E+16
Circumference 519876784.17393

Square

Length = n
Perimeter 330963840
Area 6846066461721600
Diagonal 117013387.79577

Cube

Length = n
Surface area 41076398770329600
Volume 5.6645011126665E+23
Space diagonal 143311546.58702

Equilateral Triangle

Length = n
Perimeter 248222880
Area 2.9644337359238E+15
Altitude 71655773.293512

Triangular Pyramid

Length = n
Surface area 2.9644337359238E+15
Volume 6.675678581342E+22
Height 39004462.59859