855408741 (number)

855408741 is an odd 9-digits composite number following 855408740 and preceding 855408742. In scientific notation, it is written as 8.55408741 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 518429520 positive integers (up to 855408741) that are relatively prime to 855408741.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred eight thousand seven hundred forty-one

Notation

Scientific notation 8.55408741 × 10^8
Engineering notation 8.55408741 × 10^6

Prime Factorization of 855408741

Prime Factorization 3 × 11 × 25921477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855408741
Product of the distinct prime numbers

The prime factorization of 855408741 is 3 × 11 × 25921477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855408741)

Multiplication

n×y
n×2 1710817482
n×3 2566226223
n×4 3421634964
n×5 4277043705

Division

n÷y
n÷2 427704370.5
n÷3 285136247
n÷3 213852185.25
n÷5 171081748.2

Exponentiation

ny
n2 731724114179205081
n3 6.2592320326937E+26
n4 5.3542017927134E+35
n5 4.5800310145649E+44

Nth Root

y√n
2√n 29247.371522925
3√n 949.27321735061
4√n 171.01862916924
5√n 61.155389529474

Divisors of 855408741

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 -855408740
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 855408741 can be divided by 8 positive divisors. The sum of these divisors (counting 855408741) is 1, the average is 0.125.

Base conversion 855408741

Base System Value
2 Binary 110010111111001000000001100101
3 Ternary 2012121121021012020
4 Quaternary 302333020001211
5 Quinary 3222441034431
6 Senary 220514213353
8 Octal 6277100145
10 Decimal 855408741
12 Duodecimal 1ba584259
16 Hexadecimal 32fc8065
20 Vigesimal d7661h1
36 Base36 e5adlx

Cryptographic Hash Functions

md5 f16f0286e910827f095338b1e5a772d9
sha1 75c86ab4630568092914bb1d7cc8ee5a879aad60
sha256 42083674bccfdba8eb08b6a7f3d6e9825e02a1c57527680c552a689361454286
sha512 07a573c1782933121a162311679bdf2500e9bb08cef549627924b3fe924cef4316d6998f0b292462a84ca9ce9977bfb609709597cf8ba9e30c807c68236d04cb
ripemd-160 0614b6ad8266ef900b484346a0ed9029b089e4bc

855408741 as geometric shapes

Circle

Radius = n
Diameter 1710817482
Circumference 5374691633.0842
Area 2.2987791015599E+18

Sphere

Radius = n
Volume 2.6218609828033E+27
Surface area 9.1951164062396E+18
Circumference 5374691633.0842

Square

Length = n
Perimeter 3421634964
Area 731724114179205081
Diagonal 1209730642.8947

Cube

Length = n
Surface area 4390344685075230486
Volume 6.2592320326937E+26
Space diagonal 1481611400.6505

Equilateral Triangle

Length = n
Perimeter 2566226223
Area 3.1684583572043E+17
Altitude 740805700.32526

Triangular Pyramid

Length = n
Surface area 3.1684583572043E+17
Volume 7.3765756922297E+25
Height 403243547.63156