82568980 (number)

82568980 is an even 8-digits composite number following 82568979 and preceding 82568981. In scientific notation, it is written as 8.2568980 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 30331008 positive integers (up to 82568980) that are relatively prime to 82568980.

Interesting facts

Basic properties

Name

Name eighty-two million five hundred sixty-eight thousand nine hundred eighty

Notation

Scientific notation 8.2568980 × 10^7
Engineering notation 8.2568980 × 10^6

Prime Factorization of 82568980

Prime Factorization 2 × 2 × 5 × 13 × 1399 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41284490
Product of the distinct prime numbers

The prime factorization of 82568980 is 2 × 2 × 5 × 13 × 1399 × 227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82568980)

Multiplication

n×y
n×2 165137960
n×3 247706940
n×4 330275920
n×5 412844900

Division

n÷y
n÷2 41284490
n÷3 27522993.333333
n÷3 20642245
n÷5 16513796

Exponentiation

ny
n2 6817636458240400
n3 5.6292528836772E+23
n4 4.6480166876729E+31
n5 3.8378199692413E+39

Nth Root

y√n
2√n 9086.7474929152
3√n 435.45068013659
4√n 95.324432822415
5√n 38.314519540963

Divisors of 82568980

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 -82568979
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 82568980 can be divided by 48 positive divisors. The sum of these divisors (counting 82568980) is 1, the average is 0.020833333333333.

Base conversion 82568980

Base System Value
2 Binary 100111010111110011100010100
3 Ternary 12202100221100101
4 Quaternary 10322332130110
5 Quinary 132114201410
6 Senary 12105423444
8 Octal 472763424
10 Decimal 82568980
12 Duodecimal 2379ab84
16 Hexadecimal 4ebe714
20 Vigesimal 15g1290
36 Base36 1d5qms

Cryptographic Hash Functions

md5 6441b5049f6c6f001161a71da57f7f4d
sha1 91caf99cd54b1d9aba17e00e555311739f8054e8
sha256 1ea73ef4834f28155b39ed165a38ec09896202de8b3b709cbd5fc8ca77d90511
sha512 b2a1f9c7c3eeefee62a6e575e96fa67384305d5a251e92a3470b67c601e30af50c3ea5c0e4af55650e0357140a094602a3f2473f8ea4bce007370815fbdc451d
ripemd-160 9f13bc70666ed9224042d19bee657595a9ed713c

82568980 as geometric shapes

Circle

Radius = n
Diameter 165137960
Circumference 518796201.96481
Area 2.1418236612054E+16

Sphere

Radius = n
Volume 2.3579759339413E+24
Surface area 8.5672946448216E+16
Circumference 518796201.96481

Square

Length = n
Perimeter 330275920
Area 6817636458240400
Diagonal 116770171.34731

Cube

Length = n
Surface area 40905818749442400
Volume 5.6292528836772E+23
Space diagonal 143013668.48914

Equilateral Triangle

Length = n
Perimeter 247706940
Area 2.9521231833016E+15
Altitude 71506834.244569

Triangular Pyramid

Length = n
Surface area 2.9521231833016E+15
Volume 6.6341381451035E+22
Height 38923390.449104