85718268 (number)

85718268 is an even 8-digits composite number following 85718267 and preceding 85718269. In scientific notation, it is written as 8.5718268 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 28087776 positive integers (up to 85718268) that are relatively prime to 85718268.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred eighteen thousand two hundred sixty-eight

Notation

Scientific notation 8.5718268 × 10^7
Engineering notation 8.5718268 × 10^6

Prime Factorization of 85718268

Prime Factorization 2 × 2 × 9 × 59 × 40357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42859134
Product of the distinct prime numbers

The prime factorization of 85718268 is 2 × 2 × 9 × 59 × 40357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 15, 38, 911, 959, 6087, 3791, 3453, 31724, 630754, 778428, 806367, 2008118, 98583600, 96230732, 345976070, 959272083, 1969351785, 8814867151

Basic calculations (n = 85718268)

Multiplication

n×y
n×2 171436536
n×3 257154804
n×4 342873072
n×5 428591340

Division

n÷y
n÷2 42859134
n÷3 28572756
n÷3 21429567
n÷5 17143653.6

Exponentiation

ny
n2 7347621468919824
n3 6.2982538623542E+23
n4 5.3987541250532E+31
n5 4.6277185295741E+39

Nth Root

y√n
2√n 9258.4160632367
3√n 440.91796644645
4√n 96.22066339013
5√n 38.602432962814

Divisors of 85718268

1, 2, 4, 9, 18, 36, 59, 118, 236, 531, 1062, 2124, 40357, 80714, 161428, 363213, 726426, 1452852, 2381063, 4762126, 9524252, 21429567, 42859134, 85718268

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 -85718267
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 85718268 can be divided by 24 positive divisors. The sum of these divisors (counting 85718268) is 1, the average is 0.041666666666667.

Base conversion 85718268

Base System Value
2 Binary 101000110111111010011111100
3 Ternary 12222021221100200
4 Quaternary 11012333103330
5 Quinary 133420441033
6 Senary 12301123500
8 Octal 506772374
10 Decimal 85718268
12 Duodecimal 24859590
16 Hexadecimal 51bf4fc
20 Vigesimal 16fefd8
36 Base36 1f18n0

Cryptographic Hash Functions

md5 8e43b65c7d176fce2eafb8b0b9265c5e
sha1 3e2de7edc901637cb585d87c32d22a26adf12d72
sha256 121322c1adacf08afa5f47e9466155262658aeb9147ebea71c304a8b42685e9d
sha512 db1fcc161f0b000cc43efc1120a13b092eeaa005c47b71da2b1489e1d28828066bb3ac887a7e69f239befe7c19da5aff2e3bacc3184fe6d436c2dd74eb266085
ripemd-160 a418429d10c4878c210adb39a95dfbffb1e7e8da

85718268 as geometric shapes

Circle

Radius = n
Diameter 171436536
Circumference 538583762.05448
Area 2.3083233628117E+16

Sphere

Radius = n
Volume 2.6382064085887E+24
Surface area 9.2332934512469E+16
Circumference 538583762.05448

Square

Length = n
Perimeter 342873072
Area 7347621468919824
Diagonal 121223937.14873

Cube

Length = n
Surface area 44085728813518944
Volume 6.2982538623542E+23
Space diagonal 148468395.31281

Equilateral Triangle

Length = n
Perimeter 257154804
Area 3.1816134247382E+15
Altitude 74234197.656403

Triangular Pyramid

Length = n
Surface area 3.1816134247382E+15
Volume 7.4225633595084E+22
Height 40407979.049577