855474243 (number)

855474243 is an odd 9-digits composite number following 855474242 and preceding 855474244. In scientific notation, it is written as 8.55474243 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 516364800 positive integers (up to 855474243) that are relatively prime to 855474243.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred seventy-four thousand two hundred forty-three

Notation

Scientific notation 8.55474243 × 10^8
Engineering notation 8.55474243 × 10^6

Prime Factorization of 855474243

Prime Factorization 3 × 13 × 227 × 71 × 1361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 855474243
Product of the distinct prime numbers

The prime factorization of 855474243 is 3 × 13 × 227 × 71 × 1361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855474243)

Multiplication

n×y
n×2 1710948486
n×3 2566422729
n×4 3421896972
n×5 4277371215

Division

n÷y
n÷2 427737121.5
n÷3 285158081
n÷3 213868560.75
n÷5 171094848.6

Exponentiation

ny
n2 731836180436423049
n3 6.2606700245886E+26
n4 5.3558419499577E+35
n5 4.5817848377677E+44

Nth Root

y√n
2√n 29248.491294424
3√n 949.29744658913
4√n 171.02190296691
5√n 61.156326082362

Divisors of 855474243

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855474242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855474243 can be divided by 32 positive divisors. The sum of these divisors (counting 855474243) is 1, the average is 0.03125.

Base conversion 855474243

Base System Value
2 Binary 110010111111011000000001000011
3 Ternary 2012121201121001020
4 Quaternary 302333120001003
5 Quinary 3223000133433
6 Senary 220515440523
8 Octal 6277300103
10 Decimal 855474243
12 Duodecimal 1ba5b6143
16 Hexadecimal 32fd8043
20 Vigesimal d76e5c3
36 Base36 e5bs5f

Cryptographic Hash Functions

md5 87a903b702a8e9ef916fdf383c923920
sha1 ad38d0583bcd7b2d9267f8e94a8353fd0e96c561
sha256 c63e6671095a5696121596c3c054b37c83236d697016e82b7a9796ab5203a637
sha512 b371dbfb0ae169d1cc1d0d82718901e50f1969f7f4055de083f2431d15623bbe575ed10a65bd5d8c5bfff7d88abb9d1264a954d1b017ca3f2b7b9aef77b16ef0
ripemd-160 f09fadf927dfdf0914afb20bd8143bb374bbdaeb

855474243 as geometric shapes

Circle

Radius = n
Diameter 1710948486
Circumference 5375103194.2882
Area 2.2991311680903E+18

Sphere

Radius = n
Volume 2.6224633274397E+27
Surface area 9.1965246723611E+18
Circumference 5375103194.2882

Square

Length = n
Perimeter 3421896972
Area 731836180436423049
Diagonal 1209823276.7115

Cube

Length = n
Surface area 4391017082618538294
Volume 6.2606700245886E+26
Space diagonal 1481724853.4425

Equilateral Triangle

Length = n
Perimeter 2566422729
Area 3.1689436183326E+17
Altitude 740862426.72126

Triangular Pyramid

Length = n
Surface area 3.1689436183326E+17
Volume 7.3782703819299E+25
Height 403274425.57049