855912085 (number)

855912085 is an odd 9-digits composite number following 855912084 and preceding 855912086. In scientific notation, it is written as 8.55912085 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 586911120 positive integers (up to 855912085) that are relatively prime to 855912085.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million nine hundred twelve thousand eighty-five

Notation

Scientific notation 8.55912085 × 10^8
Engineering notation 8.55912085 × 10^6

Prime Factorization of 855912085

Prime Factorization 5 × 7 × 24454631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855912085
Product of the distinct prime numbers

The prime factorization of 855912085 is 5 × 7 × 24454631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 37, 5, 210, 702, 429, 5007, 7015, 27814, 773991, 403221, 1350487, 357090, 19570979, 86155221, 526277416, 847959454, 7120415712, 3306117500

Basic calculations (n = 855912085)

Multiplication

n×y
n×2 1711824170
n×3 2567736255
n×4 3423648340
n×5 4279560425

Division

n÷y
n÷2 427956042.5
n÷3 285304028.33333
n÷3 213978021.25
n÷5 171182417

Exponentiation

ny
n2 732585497249047225
n3 6.2702878039119E+26
n4 5.3668151077963E+35
n5 4.5935219087235E+44

Nth Root

y√n
2√n 29255.975201658
3√n 949.45937291476
4√n 171.0437815346
5√n 61.162584909708

Divisors of 855912085

1, 5, 7, 35, 24454631, 122273155, 171182417, 855912085

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 -855912084
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 855912085 can be divided by 8 positive divisors. The sum of these divisors (counting 855912085) is 1, the average is 0.125.

Base conversion 855912085

Base System Value
2 Binary 110011000001000010111010010101
3 Ternary 2012122112211122121
4 Quaternary 303001002322111
5 Quinary 3223103141320
6 Senary 220533055541
8 Octal 6301027225
10 Decimal 855912085
12 Duodecimal 1ba7875b1
16 Hexadecimal 33042e95
20 Vigesimal d799045
36 Base36 e5l5zp

Cryptographic Hash Functions

md5 18ee24440503c7d1758e904e11d8921e
sha1 2957e98885e2db14a5a8192cf8d4de899a6559ba
sha256 e33cd1afbf30c6589a82c237e648e71e42037dbed299f8ed454a56daa4315785
sha512 138b3ddfe7cb32337258f246c4ec703328af7c3924f5cf6816f1d52b24b241dcb619bca3523063e62b72e61326e817c2b97f082869e66a5877ea4c685914f360
ripemd-160 36092a49c6b3c8aa0efe337cae53c4ab5961959a

855912085 as geometric shapes

Circle

Radius = n
Diameter 1711824170
Circumference 5377854236.7094
Area 2.301485216284E+18

Sphere

Radius = n
Volume 2.6264920134218E+27
Surface area 9.2059408651361E+18
Circumference 5377854236.7094

Square

Length = n
Perimeter 3423648340
Area 732585497249047225
Diagonal 1210442478.806

Cube

Length = n
Surface area 4395512983494283350
Volume 6.2702878039119E+26
Space diagonal 1482483218.0322

Equilateral Triangle

Length = n
Perimeter 2567736255
Area 3.1721882553086E+17
Altitude 741241609.01611

Triangular Pyramid

Length = n
Surface area 3.1721882553086E+17
Volume 7.3896050435624E+25
Height 403480826.26868