855495838 (number)

855495838 is an even 9-digits composite number following 855495837 and preceding 855495839. In scientific notation, it is written as 8.55495838 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 427396944 positive integers (up to 855495838) that are relatively prime to 855495838.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred ninety-five thousand eight hundred thirty-eight

Notation

Scientific notation 8.55495838 × 10^8
Engineering notation 8.55495838 × 10^6

Prime Factorization of 855495838

Prime Factorization 2 × 1223 × 349753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855495838
Product of the distinct prime numbers

The prime factorization of 855495838 is 2 × 1223 × 349753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 97, 77, 243, 786, 8755, 6873, 87870, 67243, 709854, 212856, 9199737, 2898738, 80347690, 34586040, 808626484, 733908896, 4397897829, 2302933851

Basic calculations (n = 855495838)

Multiplication

n×y
n×2 1710991676
n×3 2566487514
n×4 3421983352
n×5 4277479190

Division

n÷y
n÷2 427747919
n÷3 285165279.33333
n÷3 213873959.5
n÷5 171099167.6

Exponentiation

ny
n2 731873128835322244
n3 6.2611441566266E+26
n4 5.356382767112E+35
n5 4.5823631639993E+44

Nth Root

y√n
2√n 29248.860456435
3√n 949.3054343246
4√n 171.02298224635
5√n 61.156634836842

Divisors of 855495838

1, 2, 1223, 2446, 349753, 699506, 427747919, 855495838

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855495837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855495838 can be divided by 8 positive divisors. The sum of these divisors (counting 855495838) is 1, the average is 0.125.

Base conversion 855495838

Base System Value
2 Binary 110010111111011101010010011110
3 Ternary 2012121202200200001
4 Quaternary 302333131102132
5 Quinary 3223001331323
6 Senary 220520124514
8 Octal 6277352236
10 Decimal 855495838
12 Duodecimal 1ba60673a
16 Hexadecimal 32fdd49e
20 Vigesimal d76gjbi
36 Base36 e5c8ta

Cryptographic Hash Functions

md5 bd8d82da87919ceba6828077b8d9f37a
sha1 c39af91e6b3b03a4802dd734fcdce41bb8f71b02
sha256 585c02335b14bed0a3080556658b4836fd07f14bff169c49557068c5bf8421cd
sha512 70b1cc0eb3fc279e9c1782fbcdfd0708ca7c1ee64b9908743526e26500949db30a372d9dcd5d0c3dad615a51a6e6727b3e8cd935913c54079295e0d549556b22
ripemd-160 d8d72ce2ceea7f00c6519ba5359c71be6c40bdaf

855495838 as geometric shapes

Circle

Radius = n
Diameter 1710991676
Circumference 5375238879.6749
Area 2.2992472449088E+18

Sphere

Radius = n
Volume 2.6226619314033E+27
Surface area 9.1969889796353E+18
Circumference 5375238879.6749

Square

Length = n
Perimeter 3421983352
Area 731873128835322244
Diagonal 1209853816.6533

Cube

Length = n
Surface area 4391238773011933464
Volume 6.2611441566266E+26
Space diagonal 1481762257.0797

Equilateral Triangle

Length = n
Perimeter 2566487514
Area 3.169103609593E+17
Altitude 740881128.53986

Triangular Pyramid

Length = n
Surface area 3.169103609593E+17
Volume 7.3788291518953E+25
Height 403284605.55111