85843984 (number)

85843984 is an even 8-digits composite number following 85843983 and preceding 85843985. In scientific notation, it is written as 8.5843984 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 42672512 positive integers (up to 85843984) that are relatively prime to 85843984.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred forty-three thousand nine hundred eighty-four

Notation

Scientific notation 8.5843984 × 10^7
Engineering notation 8.5843984 × 10^6

Prime Factorization of 85843984

Prime Factorization 2 × 2 × 2 × 2 × 173 × 31013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10730498
Product of the distinct prime numbers

The prime factorization of 85843984 is 2 × 2 × 2 × 2 × 173 × 31013. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85843984)

Multiplication

n×y
n×2 171687968
n×3 257531952
n×4 343375936
n×5 429219920

Division

n÷y
n÷2 42921992
n÷3 28614661.333333
n÷3 21460996
n÷5 17168796.8

Exponentiation

ny
n2 7369189588992256
n3 6.3260059317042E+23
n4 5.4304955198512E+31
n5 4.6617537051818E+39

Nth Root

y√n
2√n 9265.2028580059
3√n 441.13341397389
4√n 96.255923755403
5√n 38.613749334718

Divisors of 85843984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85843983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85843984 can be divided by 20 positive divisors. The sum of these divisors (counting 85843984) is 1, the average is 0.05.

Base conversion 85843984

Base System Value
2 Binary 101000111011110000000010000
3 Ternary 12222112022210211
4 Quaternary 11013132000100
5 Quinary 133434001414
6 Senary 12303533504
8 Octal 507360020
10 Decimal 85843984
12 Duodecimal 248ba294
16 Hexadecimal 51de010
20 Vigesimal 16ga9j4
36 Base36 1f3xn4

Cryptographic Hash Functions

md5 a11b5bb3ba0e83adcb491881844a3bf1
sha1 d9208ff26466959928caac03ce43b63b2cb37c2c
sha256 4b219c1344bcaaf58985e1b03d7d2a40354c03f1da630315b3f0f22aa4a0249d
sha512 08d5dfe6557e364c9cc6f7a9235b3c558a68e078304fe6e43e2e21d5e215b49d763151442ae3540ed63c761b6bd934c3f8e5eedf112fbd11e4f72c855a1e2fa2
ripemd-160 874442a5cd6407d5e2c4f1780f9e036a41524a97

85843984 as geometric shapes

Circle

Radius = n
Diameter 171687968
Circumference 539373658.97856
Area 2.3150991875688E+16

Sphere

Radius = n
Volume 2.6498311682143E+24
Surface area 9.2603967502754E+16
Circumference 539373658.97856

Square

Length = n
Perimeter 343375936
Area 7369189588992256
Diagonal 121401726.42094

Cube

Length = n
Surface area 44215137533953536
Volume 6.3260059317042E+23
Space diagonal 148686141.81213

Equilateral Triangle

Length = n
Perimeter 257531952
Area 3.1909526946856E+15
Altitude 74343070.906065

Triangular Pyramid

Length = n
Surface area 3.1909526946856E+15
Volume 7.4552694868906E+22
Height 40467242.140313