85193785 (number)

85193785 is an odd 8-digits composite number following 85193784 and preceding 85193786. In scientific notation, it is written as 8.5193785 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 67934640 positive integers (up to 85193785) that are relatively prime to 85193785.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-three thousand seven hundred eighty-five

Notation

Scientific notation 8.5193785 × 10^7
Engineering notation 8.5193785 × 10^6

Prime Factorization of 85193785

Prime Factorization 5 × 311 × 54787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85193785
Product of the distinct prime numbers

The prime factorization of 85193785 is 5 × 311 × 54787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85193785)

Multiplication

n×y
n×2 170387570
n×3 255581355
n×4 340775140
n×5 425968925

Division

n÷y
n÷2 42596892.5
n÷3 28397928.333333
n÷3 21298446.25
n÷5 17038757

Exponentiation

ny
n2 7257981002626225
n3 6.1833487307182E+23
n4 5.2678288234483E+31
n5 4.4878627620166E+39

Nth Root

y√n
2√n 9230.0479413706
3√n 440.01684680675
4√n 96.073138500679
5√n 38.555077701549

Divisors of 85193785

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 -85193784
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 85193785 can be divided by 8 positive divisors. The sum of these divisors (counting 85193785) is 1, the average is 0.125.

Base conversion 85193785

Base System Value
2 Binary 101000100111111010000111001
3 Ternary 12221022021220101
4 Quaternary 11010333100321
5 Quinary 133302200120
6 Senary 12241555401
8 Octal 504772071
10 Decimal 85193785
12 Duodecimal 24645b61
16 Hexadecimal 513f439
20 Vigesimal 16c9495
36 Base36 1epzy1

Cryptographic Hash Functions

md5 3012012ada364fee4ad989cb3c1182a1
sha1 81b2ac2439fd2e5ccfd8482a4a3fe7f8d37d9d61
sha256 a146a6b86a8e09187548314f156bcd329ea71c3f13a77a2ceff4d87f72c0ffee
sha512 dd5d51455ace5b3a1b8bedfb228194cbe9e8587316b98ac266878a0854e4b5185702aa44a8ea2c413b7d722bd99119ecab6bac1a3d928b9772b0fed8d58c85f5
ripemd-160 5b1221c72f2c5de1751de10de9413c8a1360a68d

85193785 as geometric shapes

Circle

Radius = n
Diameter 170387570
Circumference 535288338.17502
Area 2.2801619797745E+16

Sphere

Radius = n
Volume 2.5900750596011E+24
Surface area 9.1206479190979E+16
Circumference 535288338.17502

Square

Length = n
Perimeter 340775140
Area 7257981002626225
Diagonal 120482206.1769

Cube

Length = n
Surface area 43547886015757350
Volume 6.1833487307182E+23
Space diagonal 147559964.1091

Equilateral Triangle

Length = n
Perimeter 255581355
Area 3.1427979642296E+15
Altitude 73779982.05455

Triangular Pyramid

Length = n
Surface area 3.1427979642296E+15
Volume 7.2871463632202E+22
Height 40160735.392299