85768560 (number)

85768560 is an even 8-digits composite number following 85768559 and preceding 85768561. In scientific notation, it is written as 8.5768560 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 22680576 positive integers (up to 85768560) that are relatively prime to 85768560.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5768560 × 10^7
Engineering notation 8.5768560 × 10^6

Prime Factorization of 85768560

Prime Factorization 2 × 2 × 2 × 2 × 45 × 139 × 857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10721070
Product of the distinct prime numbers

The prime factorization of 85768560 is 2 × 2 × 2 × 2 × 45 × 139 × 857. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85768560)

Multiplication

n×y
n×2 171537120
n×3 257305680
n×4 343074240
n×5 428842800

Division

n÷y
n÷2 42884280
n÷3 28589520
n÷3 21442140
n÷5 17153712

Exponentiation

ny
n2 7356245884473600
n3 6.3093461651723E+23
n4 5.4114353512835E+31
n5 4.6413101761268E+39

Nth Root

y√n
2√n 9261.1316803078
3√n 441.00418031732
4√n 96.234773758282
5√n 38.606961607986

Divisors of 85768560

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 -85768559
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 85768560 can be divided by 40 positive divisors. The sum of these divisors (counting 85768560) is 1, the average is 0.025.

Base conversion 85768560

Base System Value
2 Binary 101000111001011100101110000
3 Ternary 12222101111100100
4 Quaternary 11013023211300
5 Quinary 133424043220
6 Senary 12302152400
8 Octal 507134560
10 Decimal 85768560
12 Duodecimal 24882700
16 Hexadecimal 51cb970
20 Vigesimal 16g1180
36 Base36 1f2bg0

Cryptographic Hash Functions

md5 bdaed5da3ebaece27dc39becbc71b775
sha1 59fd37849779679144bcdb182068e01be0d6393d
sha256 102596803b554cade2787250affcf001dd041f903d5d078f5aca11d60073374d
sha512 7e55fd2edd818f05cc53c0911011f3ef09372c5d3203698c0fffdf6d6cc335374156e07d4e21149e91d5185682452ccb728cb203a1d38d5ab4c802ab7dd1835a
ripemd-160 f89b2cf9eeac469f999abbf3dba915a721d76b7b

85768560 as geometric shapes

Circle

Radius = n
Diameter 171537120
Circumference 538899756.00995
Area 2.3110328028662E+16

Sphere

Radius = n
Volume 2.642852741528E+24
Surface area 9.244131211465E+16
Circumference 538899756.00995

Square

Length = n
Perimeter 343074240
Area 7356245884473600
Diagonal 121295060.77721

Cube

Length = n
Surface area 44137475306841600
Volume 6.3093461651723E+23
Space diagonal 148555503.61202

Equilateral Triangle

Length = n
Perimeter 257305680
Area 3.1853479062194E+15
Altitude 74277751.80601

Triangular Pyramid

Length = n
Surface area 3.1853479062194E+15
Volume 7.4356357637444E+22
Height 40431686.925737