8085405540 (number)

8085405540 is an even 10-digits composite number following 8085405539 and preceding 8085405541. In scientific notation, it is written as 8.085405540 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 2014626816 positive integers (up to 8085405540) that are relatively prime to 8085405540.

Interesting facts

Basic properties

Name

Name eight billion eighty-five million four hundred five thousand five hundred forty

Notation

Scientific notation 8.085405540 × 10^9
Engineering notation 8.085405540 × 10^9

Prime Factorization of 8085405540

Prime Factorization 2 × 2 × 15 × 73 × 19 × 97157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4042702770
Product of the distinct prime numbers

The prime factorization of 8085405540 is 2 × 2 × 15 × 73 × 19 × 97157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 58, 45, 317, 310, 3069, 9457, 3762, 23051, 158989, 549541, 1376882, 8349464, 82325930, 26939552, 700024080, 580682371, 2671721024, 8342931979

Basic calculations (n = 8085405540)

Multiplication

n×y
n×2 16170811080
n×3 24256216620
n×4 32341622160
n×5 40427027700

Division

n÷y
n÷2 4042702770
n÷3 2695135180
n÷3 2021351385
n÷5 1617081108

Exponentiation

ny
n2 6.5373782746263E+19
n3 5.2857354518739E+29
n4 4.2737314705556E+39
n5 3.4554852108502E+49

Nth Root

y√n
2√n 89918.883111391
3√n 2007.0919507262
4√n 299.86477470919
5√n 95.838578060005

Divisors of 8085405540

1, 2, 4, 15, 19, 30, 38, 60, 73, 76, 146, 285, 292, 570, 1095, 1140, 1387, 2190, 2774, 4380, 5548, 20805, 41610, 83220, 97157, 194314, 388628, 1457355, 1845983, 2914710, 3691966, 5829420, 7092461, 7383932, 14184922, 27689745, 28369844, 55379490, 106386915, 110758980, 134756759, 212773830, 269513518, 425547660, 539027036, 2021351385, 4042702770, 8085405540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8085405539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8085405540 can be divided by 48 positive divisors. The sum of these divisors (counting 8085405540) is 1, the average is 0.020833333333333.

Base conversion 8085405540

Base System Value
2 Binary 111100001111011010111111101100100
3 Ternary 202212111010011021110
4 Quaternary 13201323113331210
5 Quinary 113024330434130
6 Senary 3414150145020
8 Octal 74173277544
10 Decimal 8085405540
12 Duodecimal 1697952170
16 Hexadecimal 1e1ed7f64
20 Vigesimal 666dfdh0
36 Base36 3ppuauc

Cryptographic Hash Functions

md5 77c6263ad701fd3923fbed2ec73db0c8
sha1 aeb585cb6dc434f21ce7b86806b4755cf98a9fef
sha256 11161389dc142680beb95f51a618cf92cc2cf48594522c681f3ba7465bda79e7
sha512 f1949e156374f95eb5685b82e0d25d58817c36bbd562455a7feec251390aab2f884dd148dd4482f0591f98dcfa748cdbd98029ba54b53b93fd41f0d60613c211
ripemd-160 ef551323ea5ccea96d2431241505e6d0e98b0e71

8085405540 as geometric shapes

Circle

Radius = n
Diameter 16170811080
Circumference 50802101291.516
Area 2.0537779561303E+20

Sphere

Radius = n
Volume 2.2140836885902E+30
Surface area 8.2151118245214E+20
Circumference 50802101291.516

Square

Length = n
Perimeter 32341622160
Area 6.5373782746263E+19
Diagonal 11434490171.955

Cube

Length = n
Surface area 3.9224269647758E+20
Volume 5.2857354518739E+29
Space diagonal 14004333195.079

Equilateral Triangle

Length = n
Perimeter 24256216620
Area 2.8307678299874E+19
Altitude 7002166597.5394

Triangular Pyramid

Length = n
Surface area 2.8307678299874E+19
Volume 6.2292989692969E+28
Height 3811496723.9849