853641385 (number)

853641385 is an odd 9-digits composite number following 853641384 and preceding 853641386. In scientific notation, it is written as 8.53641385 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 679445760 positive integers (up to 853641385) that are relatively prime to 853641385.

Interesting facts

Basic properties

Name

Name eight hundred fifty-three million six hundred forty-one thousand three hundred eighty-five

Notation

Scientific notation 8.53641385 × 10^8
Engineering notation 8.53641385 × 10^6

Prime Factorization of 853641385

Prime Factorization 5 × 197 × 866641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 853641385
Product of the distinct prime numbers

The prime factorization of 853641385 is 5 × 197 × 866641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 19, 71, 444, 584, 8283, 1699, 31288, 24258, 900230, 320408, 2255868, 3975980, 76198652, 82579009, 702320071, 832986595, 4397131742, 6925805374

Basic calculations (n = 853641385)

Multiplication

n×y
n×2 1707282770
n×3 2560924155
n×4 3414565540
n×5 4268206925

Division

n÷y
n÷2 426820692.5
n÷3 284547128.33333
n÷3 213410346.25
n÷5 170728277

Exponentiation

ny
n2 728703614184718225
n3 6.2205156246715E+26
n4 5.3100895732587E+35
n5 4.5329122177906E+44

Nth Root

y√n
2√n 29217.141971795
3√n 948.61900360232
4√n 170.93022544826
5√n 61.130098046111

Divisors of 853641385

1, 5, 197, 985, 866641, 4333205, 170728277, 853641385

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 -853641384
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 853641385 can be divided by 8 positive divisors. The sum of these divisors (counting 853641385) is 1, the average is 0.125.

Base conversion 853641385

Base System Value
2 Binary 110010111000011000100010101001
3 Ternary 2012111021110211121
4 Quaternary 302320120202221
5 Quinary 3222013011020
6 Senary 220412255241
8 Octal 6270304251
10 Decimal 853641385
12 Duodecimal 1b9a71521
16 Hexadecimal 32e188a9
20 Vigesimal d6f5395
36 Base36 e48hwp

Cryptographic Hash Functions

md5 201a3e1b790b9c10880e305ca1abb06c
sha1 2e4bdc66de3599104ccf2ba85be443645fe8de5a
sha256 e1c3620acc80963814aa96cc0ed6d7df6d8b85988f135cbfb739cb7575818728
sha512 fdc06c73fceb970f4123f9f1597aade93b33c9dab9f67b6f28696835429e4b326a9f661d86f2bab13ea2186ad7a3f2e120309a6a203c1b29b4b1b2196ccfcb5d
ripemd-160 21de3092cb537910375f3b87f7524a62b0637f51

853641385 as geometric shapes

Circle

Radius = n
Diameter 1707282770
Circumference 5363587007.8324
Area 2.289289920967E+18

Sphere

Radius = n
Volume 2.6056434917345E+27
Surface area 9.1571596838682E+18
Circumference 5363587007.8324

Square

Length = n
Perimeter 3414565540
Area 728703614184718225
Diagonal 1207231224.07

Cube

Length = n
Surface area 4372221685108309350
Volume 6.2205156246715E+26
Space diagonal 1478550250.2635

Equilateral Triangle

Length = n
Perimeter 2560924155
Area 3.1553792085675E+17
Altitude 739275125.13173

Triangular Pyramid

Length = n
Surface area 3.1553792085675E+17
Volume 7.3309479678035E+25
Height 402410408.02332