85909188 (number)

85909188 is an even 8-digits composite number following 85909187 and preceding 85909189. In scientific notation, it is written as 8.5909188 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 28636392 positive integers (up to 85909188) that are relatively prime to 85909188.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred nine thousand one hundred eighty-eight

Notation

Scientific notation 8.5909188 × 10^7
Engineering notation 8.5909188 × 10^6

Prime Factorization of 85909188

Prime Factorization 2 × 2 × 3 × 7159099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42954594
Product of the distinct prime numbers

The prime factorization of 85909188 is 2 × 2 × 3 × 7159099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 74, 80, 73, 522, 4972, 7892, 14845, 88531, 71921, 202983, 8459912, 9511038, 29545871, 97048048, 356502279, 120092198, 1279983006, 9155751650

Basic calculations (n = 85909188)

Multiplication

n×y
n×2 171818376
n×3 257727564
n×4 343636752
n×5 429545940

Division

n÷y
n÷2 42954594
n÷3 28636396
n÷3 21477297
n÷5 17181837.6

Exponentiation

ny
n2 7380388582819344
n3 6.3404319027448E+23
n4 5.447013563341E+31
n5 4.6794851225161E+39

Nth Root

y√n
2√n 9268.7209473584
3√n 441.24507539438
4√n 96.274196685085
5√n 38.619613476104

Divisors of 85909188

1, 2, 3, 4, 6, 12, 7159099, 14318198, 21477297, 28636396, 42954594, 85909188

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85909187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85909188 can be divided by 12 positive divisors. The sum of these divisors (counting 85909188) is 1, the average is 0.083333333333333.

Base conversion 85909188

Base System Value
2 Binary 101000111101101111011000100
3 Ternary 12222122122020210
4 Quaternary 11013231323010
5 Quinary 133443043223
6 Senary 12305155420
8 Octal 507557304
10 Decimal 85909188
12 Duodecimal 2492bb70
16 Hexadecimal 51edec4
20 Vigesimal 16gicj8
36 Base36 1f5byc

Cryptographic Hash Functions

md5 18dcfc35bb9e4131e2430e774c817750
sha1 0ce0c2829e462ef033d2bd27e977d076476bc1fa
sha256 ef31272df67b1c15b07c30c19c637ad316410802006366c21b842b7e857b2b1f
sha512 bfc729e496e4d8ff4ec41ebf86691b896aa7786adf6b354cc660508d2c544b7cfb9c566b77616d7f6d655900b14e98683b76325f0841cd5a28572bc609e61031
ripemd-160 b8bde384d462c3deb265f7b8c94ba8ccfd4a36d6

85909188 as geometric shapes

Circle

Radius = n
Diameter 171818376
Circumference 539783347.79333
Area 2.3186174552423E+16

Sphere

Radius = n
Volume 2.6558739048333E+24
Surface area 9.2744698209693E+16
Circumference 539783347.79333

Square

Length = n
Perimeter 343636752
Area 7380388582819344
Diagonal 121493938.80206

Cube

Length = n
Surface area 44282331496916064
Volume 6.3404319027448E+23
Space diagonal 148799078.45299

Equilateral Triangle

Length = n
Perimeter 257727564
Area 3.1958020012611E+15
Altitude 74399539.226493

Triangular Pyramid

Length = n
Surface area 3.1958020012611E+15
Volume 7.472270656804E+22
Height 40497979.600687