82205984 (number)

82205984 is an even 8-digits composite number following 82205983 and preceding 82205985. In scientific notation, it is written as 8.2205984 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 34368000 positive integers (up to 82205984) that are relatively prime to 82205984.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred five thousand nine hundred eighty-four

Notation

Scientific notation 8.2205984 × 10^7
Engineering notation 8.2205984 × 10^6

Prime Factorization of 82205984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 41 × 8951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5137874
Product of the distinct prime numbers

The prime factorization of 82205984 is 2 × 2 × 2 × 2 × 2 × 7 × 41 × 8951. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82205984)

Multiplication

n×y
n×2 164411968
n×3 246617952
n×4 328823936
n×5 411029920

Division

n÷y
n÷2 41102992
n÷3 27401994.666667
n÷3 20551496
n÷5 16441196.8

Exponentiation

ny
n2 6757823805408256
n3 5.5553355562221E+23
n4 4.5668182584943E+31
n5 3.7541978868869E+39

Nth Root

y√n
2√n 9066.7515682299
3√n 434.81162231427
4√n 95.219491535242
5√n 38.280771904892

Divisors of 82205984

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 -82205983
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 82205984 can be divided by 48 positive divisors. The sum of these divisors (counting 82205984) is 1, the average is 0.020833333333333.

Base conversion 82205984

Base System Value
2 Binary 100111001100101110100100000
3 Ternary 12201200111102002
4 Quaternary 10321211310200
5 Quinary 132021042414
6 Senary 12053543132
8 Octal 471456440
10 Decimal 82205984
12 Duodecimal 23644aa8
16 Hexadecimal 4e65d20
20 Vigesimal 15dfej4
36 Base36 1cxyjk

Cryptographic Hash Functions

md5 5ac9c7767026efaf01e14c0517bc0d5c
sha1 c8564bc3d63af35e202b104f45006e27f48270bb
sha256 f624b929660a8828e5134929f7af2e7bdb8cdd36fdcf2db636b7001bae0cc3e1
sha512 2d8aeaf55e43278f9f13d80b81bc51dde5185e944ce9430fc91d9789ab2259553e2db992ae912e9116f98f4bb505703f6acfaa45c67bb7f9ff038a96a26515cf
ripemd-160 fe1f62b20cb73be13b5aab6037ae6fdccab4fb6d

82205984 as geometric shapes

Circle

Radius = n
Diameter 164411968
Circumference 516515430.83104
Area 2.1230329621325E+16

Sphere

Radius = n
Volume 2.3270135162205E+24
Surface area 8.4921318485299E+16
Circumference 516515430.83104

Square

Length = n
Perimeter 328823936
Area 6757823805408256
Diagonal 116256817.48103

Cube

Length = n
Surface area 40546942832449536
Volume 5.5553355562221E+23
Space diagonal 142384940.97419

Equilateral Triangle

Length = n
Perimeter 246617952
Area 2.9262235448914E+15
Altitude 71192470.487097

Triangular Pyramid

Length = n
Surface area 2.9262235448914E+15
Volume 6.5470257392856E+22
Height 38752272.493675