855996815 (number)

855996815 is an odd 9-digits composite number following 855996814 and preceding 855996816. In scientific notation, it is written as 8.55996815 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 684797448 positive integers (up to 855996815) that are relatively prime to 855996815.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million nine hundred ninety-six thousand eight hundred fifteen

Notation

Scientific notation 8.55996815 × 10^8
Engineering notation 8.55996815 × 10^6

Prime Factorization of 855996815

Prime Factorization 5 × 171199363

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 855996815
Product of the distinct prime numbers

The prime factorization of 855996815 is 5 × 171199363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855996815)

Multiplication

n×y
n×2 1711993630
n×3 2567990445
n×4 3423987260
n×5 4279984075

Division

n÷y
n÷2 427998407.5
n÷3 285332271.66667
n÷3 213999203.75
n÷5 171199363

Exponentiation

ny
n2 732730547290144225
n3 6.2721501473357E+26
n4 5.3689405493211E+35
n5 4.5957960101432E+44

Nth Root

y√n
2√n 29257.423246076
3√n 949.49070208187
4√n 171.04801444646
5√n 61.163795805246

Divisors of 855996815

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855996814
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855996815 can be divided by 4 positive divisors. The sum of these divisors (counting 855996815) is 1, the average is 0.25.

Base conversion 855996815

Base System Value
2 Binary 110011000001010111100110001111
3 Ternary 2012122201010212202
4 Quaternary 303001113212033
5 Quinary 3223113344230
6 Senary 220534552115
8 Octal 6301274617
10 Decimal 855996815
12 Duodecimal 1ba80863b
16 Hexadecimal 3305798f
20 Vigesimal d79jc0f
36 Base36 e5mzdb

Cryptographic Hash Functions

md5 16edcdcd1c4587dc860910e318568c15
sha1 15ad9a8c65cd78728df5e84433abc018496db5de
sha256 29f4bd24ea801848f3344922c2dae2f9b62769cc676a1ca8165638e6c86fe280
sha512 a4958a75a027b689648c073155745ecc85b3fe45ba383f526dc9adb316545dc215a928208965d7f284c8022c0d599262876bf610d214abdf7530474d6cb209b3
ripemd-160 853a4a7993f4e20f0b8bcc1681a52d8aae90634d

855996815 as geometric shapes

Circle

Radius = n
Diameter 1711993630
Circumference 5378386611.0005
Area 2.3019409044275E+18

Sphere

Radius = n
Volume 2.6272721100109E+27
Surface area 9.2077636177102E+18
Circumference 5378386611.0005

Square

Length = n
Perimeter 3423987260
Area 732730547290144225
Diagonal 1210562305.1212

Cube

Length = n
Surface area 4396383283740865350
Volume 6.2721501473357E+26
Space diagonal 1482629974.6971

Equilateral Triangle

Length = n
Perimeter 2567990445
Area 3.1728163404107E+17
Altitude 741314987.34857

Triangular Pyramid

Length = n
Surface area 3.1728163404107E+17
Volume 7.3917998363355E+25
Height 403520768.37372