853442986 (number)

853442986 is an even 9-digits composite number following 853442985 and preceding 853442987. In scientific notation, it is written as 8.53442986 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 387802480 positive integers (up to 853442986) that are relatively prime to 853442986.

Interesting facts

Basic properties

Name

Name eight hundred fifty-three million four hundred forty-two thousand nine hundred eighty-six

Notation

Scientific notation 8.53442986 × 10^8
Engineering notation 8.53442986 × 10^6

Prime Factorization of 853442986

Prime Factorization 2 × 11 × 7307 × 5309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 853442986
Product of the distinct prime numbers

The prime factorization of 853442986 is 2 × 11 × 7307 × 5309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 853442986)

Multiplication

n×y
n×2 1706885972
n×3 2560328958
n×4 3413771944
n×5 4267214930

Division

n÷y
n÷2 426721493
n÷3 284480995.33333
n÷3 213360746.5
n÷5 170688597.2

Exponentiation

ny
n2 728364930352596196
n3 6.216179410578E+26
n4 5.3051547176754E+35
n5 4.5276470834449E+44

Nth Root

y√n
2√n 29213.746524539
3√n 948.54550683602
4√n 170.92029289859
5√n 61.127256272458

Divisors of 853442986

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -853442985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 853442986 can be divided by 16 positive divisors. The sum of these divisors (counting 853442986) is 1, the average is 0.0625.

Base conversion 853442986

Base System Value
2 Binary 110010110111101000000110101010
3 Ternary 2012110220101200111
4 Quaternary 302313220012222
5 Quinary 3221440133421
6 Senary 220404124534
8 Octal 6267500652
10 Decimal 853442986
12 Duodecimal 1b999674a
16 Hexadecimal 32de81aa
20 Vigesimal d6e0796
36 Base36 e448tm

Cryptographic Hash Functions

md5 c640d1a5fe600d27a02050ea22521b9d
sha1 a47943a5e0e84ac876e7fc8cf8b4c651e4ae7c68
sha256 a0b8eadafe02e9c1f09c4b1bebc68ab8e670c3c3fd095ab6f1db08eb4ad47186
sha512 8adefd3c7b37816b756e28836dab87725e422c9fc27fded14eb0fa9a98b2ebca5a5e9881b3e67651b229f7cdafc9383901c65de111ce7c4e026fd6992bab459d
ripemd-160 0414c881c500ab153ad3532ec695ca3ac20a477d

853442986 as geometric shapes

Circle

Radius = n
Diameter 1706885972
Circumference 5362340430.1507
Area 2.2882259143282E+18

Sphere

Radius = n
Volume 2.6038271426224E+27
Surface area 9.1529036573126E+18
Circumference 5362340430.1507

Square

Length = n
Perimeter 3413771944
Area 728364930352596196
Diagonal 1206950645.5134

Cube

Length = n
Surface area 4370189582115577176
Volume 6.216179410578E+26
Space diagonal 1478206613.1153

Equilateral Triangle

Length = n
Perimeter 2560328958
Area 3.1539126645552E+17
Altitude 739103306.55765

Triangular Pyramid

Length = n
Surface area 3.1539126645552E+17
Volume 7.3258376904865E+25
Height 402316881.8378