855694842 (number)

855694842 is an even 9-digits composite number following 855694841 and preceding 855694843. In scientific notation, it is written as 8.55694842 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 282587568 positive integers (up to 855694842) that are relatively prime to 855694842.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million six hundred ninety-four thousand eight hundred forty-two

Notation

Scientific notation 8.55694842 × 10^8
Engineering notation 8.55694842 × 10^6

Prime Factorization of 855694842

Prime Factorization 2 × 3 × 139 × 1427 × 719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 855694842
Product of the distinct prime numbers

The prime factorization of 855694842 is 2 × 3 × 139 × 1427 × 719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855694842)

Multiplication

n×y
n×2 1711389684
n×3 2567084526
n×4 3422779368
n×5 4278474210

Division

n÷y
n÷2 427847421
n÷3 285231614
n÷3 213923710.5
n÷5 171138968.4

Exponentiation

ny
n2 732213662625404964
n3 6.2655145435049E+26
n4 5.3613684773531E+35
n5 4.5876953521324E+44

Nth Root

y√n
2√n 29252.262168933
3√n 949.37903722783
4√n 171.03292714835
5√n 61.159479802803

Divisors of 855694842

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855694841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855694842 can be divided by 32 positive divisors. The sum of these divisors (counting 855694842) is 1, the average is 0.03125.

Base conversion 855694842

Base System Value
2 Binary 110011000000001101110111111010
3 Ternary 2012122010210122120
4 Quaternary 303000031313322
5 Quinary 3223024213332
6 Senary 220524302110
8 Octal 6300156772
10 Decimal 855694842
12 Duodecimal 1ba6a1936
16 Hexadecimal 3300ddfa
20 Vigesimal d781h22
36 Base36 e5gid6

Cryptographic Hash Functions

md5 90a445f8721aaaef6e676628a4931bb9
sha1 6a4bd804e435c477877db645de0e55fb51962267
sha256 920f06c7567c8e57bfef0d568dccf20bfa12fe29cc3b1556de5dfede55c681a2
sha512 1e9ed750a934e445747d0c865462db4c8b9e79956d53c379b6a9e18952c00e120977eaa945fd341a99eb73f9b1bc00cd31754502d76912474779a6d41f21eab1
ripemd-160 384ddf6a67236f4f789da4a738a7848e7391a1c1

855694842 as geometric shapes

Circle

Radius = n
Diameter 1711389684
Circumference 5376489258.6838
Area 2.300317063362E+18

Sphere

Radius = n
Volume 2.624492594778E+27
Surface area 9.2012682534482E+18
Circumference 5376489258.6838

Square

Length = n
Perimeter 3422779368
Area 732213662625404964
Diagonal 1210135250.8091

Cube

Length = n
Surface area 4393281975752429784
Volume 6.2655145435049E+26
Space diagonal 1482106942.1186

Equilateral Triangle

Length = n
Perimeter 2567084526
Area 3.1705781641582E+17
Altitude 741053471.05931

Triangular Pyramid

Length = n
Surface area 3.1705781641582E+17
Volume 7.3839797022254E+25
Height 403378416.93637