85185736 (number)

85185736 is an even 8-digits composite number following 85185735 and preceding 85185737. In scientific notation, it is written as 8.5185736 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors. There are 42592864 positive integers (up to 85185736) that are relatively prime to 85185736.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred eighty-five thousand seven hundred thirty-six

Notation

Scientific notation 8.5185736 × 10^7
Engineering notation 8.5185736 × 10^6

Prime Factorization of 85185736

Prime Factorization 2 × 2 × 2 × 10648217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21296434
Product of the distinct prime numbers

The prime factorization of 85185736 is 2 × 2 × 2 × 10648217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 93, 34, 750, 386, 4987, 3456, 68993, 41316, 261909, 649521, 280598, 7094401, 87560566, 41214503, 604322071, 404493916, 3037465389, 8811525527

Basic calculations (n = 85185736)

Multiplication

n×y
n×2 170371472
n×3 255557208
n×4 340742944
n×5 425928680

Division

n÷y
n÷2 42592868
n÷3 28395245.333333
n÷3 21296434
n÷5 17037147.2

Exponentiation

ny
n2 7256609617861696
n3 6.1815963116223E+23
n4 5.2658383146043E+31
n5 4.4857431248657E+39

Nth Root

y√n
2√n 9229.6119095009
3√n 440.00298896041
4√n 96.070869203421
5√n 38.554349147116

Divisors of 85185736

1, 2, 4, 8, 10648217, 21296434, 42592868, 85185736

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85185735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85185736 can be divided by 8 positive divisors. The sum of these divisors (counting 85185736) is 1, the average is 0.125.

Base conversion 85185736

Base System Value
2 Binary 101000100111101010011001000
3 Ternary 12221021212212021
4 Quaternary 11010331103020
5 Quinary 133301420421
6 Senary 12241454224
8 Octal 504752310
10 Decimal 85185736
12 Duodecimal 24641374
16 Hexadecimal 513d4c8
20 Vigesimal 16c846g
36 Base36 1eptqg

Cryptographic Hash Functions

md5 902cb5fa83413bbbb8e7fd6b28a27361
sha1 5affc193f2095c2d749a17a283acbc77d419c57f
sha256 e999014b6bf23724356d716d9aeb9ce9db1a4c19b9484460341464f0bae7cb7c
sha512 0f49161a8d0992560a11a49274989e0448c003f62bbea78169e82e52b9d886eac5959a25b8d17a2f008fe037f922e3ae8149da801fa7c1be3f80426194c2d677
ripemd-160 6f81e0fc8d9aae957af48f6f8648c196cf1d5721

85185736 as geometric shapes

Circle

Radius = n
Diameter 170371472
Circumference 535237764.81648
Area 2.2797311465443E+16

Sphere

Radius = n
Volume 2.5893410080067E+24
Surface area 9.1189245861773E+16
Circumference 535237764.81648

Square

Length = n
Perimeter 340742944
Area 7256609617861696
Diagonal 120470823.17193

Cube

Length = n
Surface area 43539657707170176
Volume 6.1815963116223E+23
Space diagonal 147546022.83215

Equilateral Triangle

Length = n
Perimeter 255557208
Area 3.1422041372074E+15
Altitude 73773011.416075

Triangular Pyramid

Length = n
Surface area 3.1422041372074E+15
Volume 7.2850811175098E+22
Height 40156941.057311