855505940 (number)

855505940 is an even 9-digits composite number following 855505939 and preceding 855505941. In scientific notation, it is written as 8.55505940 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 342202368 positive integers (up to 855505940) that are relatively prime to 855505940.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million five hundred five thousand nine hundred forty

Notation

Scientific notation 8.55505940 × 10^8
Engineering notation 8.55505940 × 10^6

Prime Factorization of 855505940

Prime Factorization 2 × 2 × 5 × 42775297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 427752970
Product of the distinct prime numbers

The prime factorization of 855505940 is 2 × 2 × 5 × 42775297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 64, 86, 835, 823, 9466, 2969, 67511, 15428, 767162, 538168, 5832430, 4159333, 50800851, 28441564, 224477367, 315863838, 9570639814, 9920233898

Basic calculations (n = 855505940)

Multiplication

n×y
n×2 1711011880
n×3 2566517820
n×4 3422023760
n×5 4277529700

Division

n÷y
n÷2 427752970
n÷3 285168646.66667
n÷3 213876485
n÷5 171101188

Exponentiation

ny
n2 731890413375283600
n3 6.2613659607161E+26
n4 5.3566357719064E+35
n5 4.5826337212824E+44

Nth Root

y√n
2√n 29249.033146414
3√n 949.30917088895
4√n 171.02348711921
5√n 61.156779268032

Divisors of 855505940

1, 2, 4, 5, 10, 20, 42775297, 85550594, 171101188, 213876485, 427752970, 855505940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855505939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855505940 can be divided by 12 positive divisors. The sum of these divisors (counting 855505940) is 1, the average is 0.083333333333333.

Base conversion 855505940

Base System Value
2 Binary 110010111111011111110000010100
3 Ternary 2012121210012112012
4 Quaternary 302333133300110
5 Quinary 3223002142230
6 Senary 220520243352
8 Octal 6277376024
10 Decimal 855505940
12 Duodecimal 1ba610558
16 Hexadecimal 32fdfc14
20 Vigesimal d76i4h0
36 Base36 e5cglw

Cryptographic Hash Functions

md5 ad87ad04937cbce72aa3b2fbc19ad1fa
sha1 cf9771bf2e8debd085b31cc2ce4336c855c3d7ca
sha256 28862b8651e48ac97ff178f8f590ac541fe06de908eb815609487b20d21c981c
sha512 cd29ec34f211c699e94cb43cdcd8d781b33df7783aee29588231082d7fcb4f296617947e520f44377d638442c2607122906df6d7edde16f25378e5bc318f5348
ripemd-160 c95ce56d310a373ca164eee8393ae34ad5ee5e31

855505940 as geometric shapes

Circle

Radius = n
Diameter 1711011880
Circumference 5375302352.4129
Area 2.2993015458926E+18

Sphere

Radius = n
Volume 2.6227548404831E+27
Surface area 9.1972061835704E+18
Circumference 5375302352.4129

Square

Length = n
Perimeter 3422023760
Area 731890413375283600
Diagonal 1209868103.0387

Cube

Length = n
Surface area 4391342480251701600
Volume 6.2613659607161E+26
Space diagonal 1481779754.257

Equilateral Triangle

Length = n
Perimeter 2566517820
Area 3.1691784538464E+17
Altitude 740889877.12849

Triangular Pyramid

Length = n
Surface area 3.1691784538464E+17
Volume 7.3790905505216E+25
Height 403289367.67958