868605427 (number)

868605427 is an odd 9-digits composite number following 868605426 and preceding 868605428. In scientific notation, it is written as 8.68605427 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 868542376 positive integers (up to 868605427) that are relatively prime to 868605427.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million six hundred five thousand four hundred twenty-seven

Notation

Scientific notation 8.68605427 × 10^8
Engineering notation 8.68605427 × 10^6

Prime Factorization of 868605427

Prime Factorization 20333 × 42719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 868605427
Product of the distinct prime numbers

The prime factorization of 868605427 is 20333 × 42719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 87, 29, 245, 542, 1091, 177, 9528, 70750, 811331, 607131, 7969605, 4041291, 82003485, 15042355, 489952424, 164358095, 9880966439, 800470194

Basic calculations (n = 868605427)

Multiplication

n×y
n×2 1737210854
n×3 2605816281
n×4 3474421708
n×5 4343027135

Division

n÷y
n÷2 434302713.5
n÷3 289535142.33333
n÷3 217151356.75
n÷5 173721085.4

Exponentiation

ny
n2 754475387813852329
n3 6.5534141639304E+26
n4 5.6923311081686E+35
n5 4.9443896928362E+44

Nth Root

y√n
2√n 29472.112699975
3√n 954.12991556125
4√n 171.67443810881
5√n 61.34292884146

Divisors of 868605427

1, 20333, 42719, 868605427

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 -868605426
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 868605427 can be divided by 4 positive divisors. The sum of these divisors (counting 868605427) is 1, the average is 0.25.

Base conversion 868605427

Base System Value
2 Binary 110011110001011101110111110011
3 Ternary 2020112102201122101
4 Quaternary 303301131313303
5 Quinary 3234330333202
6 Senary 222105121231
8 Octal 6361356763
10 Decimal 868605427
12 Duodecimal 202a89217
16 Hexadecimal 33c5ddf3
20 Vigesimal db8fdb7
36 Base36 ed588j

Cryptographic Hash Functions

md5 2000d0291d9929ccbdd8cb921a3af4bc
sha1 465427c6be01ba36e37acf29b2d18221521750d6
sha256 d393ff72e36456895171396567b3572278ef8d22e030e609d697e2f4aedaaab3
sha512 fa858ec89597f7a7339f8ddf36c101b3580fbfe71d60e09ffdb398cae6907cd4a5ccca603b2f954f0806834720eeeb02c68afc54f36fc845bf9b42a9e04e3c33
ripemd-160 52e9144a579289126563c2254af46e1e3a7a737b

868605427 as geometric shapes

Circle

Radius = n
Diameter 1737210854
Circumference 5457608856.6629
Area 2.3702543356703E+18

Sphere

Radius = n
Volume 2.745087705778E+27
Surface area 9.4810173426812E+18
Circumference 5457608856.6629

Square

Length = n
Perimeter 3474421708
Area 754475387813852329
Diagonal 1228393575.2143

Cube

Length = n
Surface area 4526852326883113974
Volume 6.5534141639304E+26
Space diagonal 1504468731.2941

Equilateral Triangle

Length = n
Perimeter 2605816281
Area 3.2669742618846E+17
Altitude 752234365.64703

Triangular Pyramid

Length = n
Surface area 3.2669742618846E+17
Volume 7.7232726587319E+25
Height 409464525.07142