85190768 (number)

85190768 is an even 8-digits composite number following 85190767 and preceding 85190769. In scientific notation, it is written as 8.5190768 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 38725632 positive integers (up to 85190768) that are relatively prime to 85190768.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety thousand seven hundred sixty-eight

Notation

Scientific notation 8.5190768 × 10^7
Engineering notation 8.5190768 × 10^6

Prime Factorization of 85190768

Prime Factorization 2 × 2 × 2 × 2 × 13 × 67 × 6113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10648846
Product of the distinct prime numbers

The prime factorization of 85190768 is 2 × 2 × 2 × 2 × 13 × 67 × 6113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85190768)

Multiplication

n×y
n×2 170381536
n×3 255572304
n×4 340763072
n×5 425953840

Division

n÷y
n÷2 42595384
n÷3 28396922.666667
n÷3 21297692
n÷5 17038153.6

Exponentiation

ny
n2 7257466952429824
n3 6.1826918341212E+23
n4 5.2670826565611E+31
n5 4.4870681663192E+39

Nth Root

y√n
2√n 9229.8845063197
3√n 440.01165258396
4√n 96.072287920709
5√n 38.554804624547

Divisors of 85190768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85190767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85190768 can be divided by 40 positive divisors. The sum of these divisors (counting 85190768) is 1, the average is 0.025.

Base conversion 85190768

Base System Value
2 Binary 101000100111110100001110000
3 Ternary 12221022010202122
4 Quaternary 11010332201300
5 Quinary 133302101033
6 Senary 12241533412
8 Octal 504764160
10 Decimal 85190768
12 Duodecimal 24644268
16 Hexadecimal 513e870
20 Vigesimal 16c8gi8
36 Base36 1epxm8

Cryptographic Hash Functions

md5 2e12a886e4c6ed537d75da5aab6faa35
sha1 65bd9de2f260d0f22ad50831048813a601ac6fbf
sha256 2a975106cd0fe043c73194e59b97b919935c17dc197eb0afd0dbda4777d713b6
sha512 77d6469496097dbc87cf6e38e7183f411a5ad8fd6c0f930d7878b0dc6133b4472543b8645fcece02076a7ebb4d5a72f238a492142fb8e0d041975379ada9c048
ripemd-160 188f1956c59cdf73d67dea69d8a1f46597e29834

85190768 as geometric shapes

Circle

Radius = n
Diameter 170381536
Circumference 535269381.80494
Area 2.2800004861424E+16

Sphere

Radius = n
Volume 2.589799899398E+24
Surface area 9.1200019445697E+16
Circumference 535269381.80494

Square

Length = n
Perimeter 340763072
Area 7257466952429824
Diagonal 120477939.49458

Cube

Length = n
Surface area 43544801714578944
Volume 6.1826918341212E+23
Space diagonal 147554738.51181

Equilateral Triangle

Length = n
Perimeter 255572304
Area 3.1425753739651E+15
Altitude 73777369.255906

Triangular Pyramid

Length = n
Surface area 3.1425753739651E+15
Volume 7.2863722031563E+22
Height 40159313.16486