85718688 (number)

85718688 is an even 8-digits composite number following 85718687 and preceding 85718689. In scientific notation, it is written as 8.5718688 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 24 positive divisors. There are 25975040 positive integers (up to 85718688) that are relatively prime to 85718688.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred eighteen thousand six hundred eighty-eight

Notation

Scientific notation 8.5718688 × 10^7
Engineering notation 8.5718688 × 10^6

Prime Factorization of 85718688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 33 × 81173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5357418
Product of the distinct prime numbers

The prime factorization of 85718688 is 2 × 2 × 2 × 2 × 2 × 33 × 81173. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 9, 65, 30, 605, 497, 1547, 7184, 5943, 44414, 531986, 265591, 8115998, 3820973, 67091737, 15807686, 2982156, 361572839, 4386976861, 339697188

Basic calculations (n = 85718688)

Multiplication

n×y
n×2 171437376
n×3 257156064
n×4 342874752
n×5 428593440

Division

n÷y
n÷2 42859344
n÷3 28572896
n÷3 21429672
n÷5 17143737.6

Exponentiation

ny
n2 7347693472441344
n3 6.2983464428384E+23
n4 5.3988599364957E+31
n5 4.6278319045218E+39

Nth Root

y√n
2√n 9258.4387452745
3√n 440.91868657783
4√n 96.22078125475
5√n 38.602470791366

Divisors of 85718688

1, 2, 4, 8, 16, 32, 33, 66, 132, 264, 528, 1056, 81173, 162346, 324692, 649384, 1298768, 2597536, 2678709, 5357418, 10714836, 21429672, 42859344, 85718688

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85718687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85718688 can be divided by 24 positive divisors. The sum of these divisors (counting 85718688) is 1, the average is 0.041666666666667.

Base conversion 85718688

Base System Value
2 Binary 101000110111111011010100000
3 Ternary 12222021221221020
4 Quaternary 11012333122200
5 Quinary 133420444223
6 Senary 12301125440
8 Octal 506773240
10 Decimal 85718688
12 Duodecimal 24859880
16 Hexadecimal 51bf6a0
20 Vigesimal 16fege8
36 Base36 1f18yo

Cryptographic Hash Functions

md5 9f15df0ab05a997d9d509b9ef6fdadda
sha1 a3aec69c9cb251c7687530b8ec7739a464929d88
sha256 2e6fe9de6a5406ed924cdc5b95b99a7f9accb0a5c9869b2176fb4a66c8609464
sha512 6b5150d2b73507755e895b79877e62abb0e41c689b68003ec465bfcc793c6794bb7791af2c1ac49002c1cbc1d98b4bc8006d16123f5478d94129d95cdae5ed3e
ripemd-160 7889c1f53865e2e0fedf7e65450936a53d91333e

85718688 as geometric shapes

Circle

Radius = n
Diameter 171437376
Circumference 538586400.99231
Area 2.3083459833851E+16

Sphere

Radius = n
Volume 2.6382451886113E+24
Surface area 9.2333839335406E+16
Circumference 538586400.99231

Square

Length = n
Perimeter 342874752
Area 7347693472441344
Diagonal 121224531.11843

Cube

Length = n
Surface area 44086160834648064
Volume 6.2983464428384E+23
Space diagonal 148469122.77414

Equilateral Triangle

Length = n
Perimeter 257156064
Area 3.1816446031776E+15
Altitude 74234561.387072

Triangular Pyramid

Length = n
Surface area 3.1816446031776E+15
Volume 7.4226724666553E+22
Height 40408177.039476