85220984 (number)

85220984 is an even 8-digits composite number following 85220983 and preceding 85220985. In scientific notation, it is written as 8.5220984 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 40857600 positive integers (up to 85220984) that are relatively prime to 85220984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5220984 × 10^7
Engineering notation 8.5220984 × 10^6

Prime Factorization of 85220984

Prime Factorization 2 × 2 × 2 × 31 × 113 × 3041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21305246
Product of the distinct prime numbers

The prime factorization of 85220984 is 2 × 2 × 2 × 31 × 113 × 3041. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 11, 65, 960, 261, 5300, 7323, 23002, 28955, 493298, 282949, 1685675, 1059441, 19102182, 57082965, 535123735, 925035435, 9031145416, 5914652398

Basic calculations (n = 85220984)

Multiplication

n×y
n×2 170441968
n×3 255662952
n×4 340883936
n×5 426104920

Division

n÷y
n÷2 42610492
n÷3 28406994.666667
n÷3 21305246
n÷5 17044196.8

Exponentiation

ny
n2 7262616113928256
n3 6.1892729164322E+23
n4 5.274559281829E+31
n5 4.495031321638E+39

Nth Root

y√n
2√n 9231.5212180875
3√n 440.06366847261
4√n 96.080805669434
5√n 38.557539208961

Divisors of 85220984

1, 2, 4, 8, 31, 62, 113, 124, 226, 248, 452, 904, 3041, 3503, 6082, 7006, 12164, 14012, 24328, 28024, 94271, 188542, 343633, 377084, 687266, 754168, 1374532, 2749064, 10652623, 21305246, 42610492, 85220984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85220983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85220984 can be divided by 32 positive divisors. The sum of these divisors (counting 85220984) is 1, the average is 0.03125.

Base conversion 85220984

Base System Value
2 Binary 101000101000101111001111000
3 Ternary 12221100200012202
4 Quaternary 11011011321320
5 Quinary 133304032414
6 Senary 12242325332
8 Octal 505057170
10 Decimal 85220984
12 Duodecimal 24659848
16 Hexadecimal 5145e78
20 Vigesimal 16ccc94
36 Base36 1eqkxk

Cryptographic Hash Functions

md5 c8ef18258621f5e48b07e31b377c1d85
sha1 29fabb106f01974b94cb23303f35c6db70896669
sha256 e99b76afb467b516bc121475d5c6421c0153fef00f0c4855031295690a4fe521
sha512 d415950d89e89547209f92609c8bfe390504885f2d89200f83a40a77cc5125da0c92d1b3dd181bbf52fa9040afb06b08d395ecbba1c1cfb8309f50f99dcfb799
ripemd-160 3150858db4fe3690d391806ed050f8a3b4edc533

85220984 as geometric shapes

Circle

Radius = n
Diameter 170441968
Circumference 535459234.53219
Area 2.281618142936E+16

Sphere

Radius = n
Volume 2.5925565767101E+24
Surface area 9.1264725717439E+16
Circumference 535459234.53219

Square

Length = n
Perimeter 340883936
Area 7262616113928256
Diagonal 120520671.37158

Cube

Length = n
Surface area 43575696683569536
Volume 6.1892729164322E+23
Space diagonal 147607074.15901

Equilateral Triangle

Length = n
Perimeter 255662952
Area 3.144805026298E+15
Altitude 73803537.079507

Triangular Pyramid

Length = n
Surface area 3.144805026298E+15
Volume 7.2941280830391E+22
Height 40173557.12386