868706842 (number)

868706842 is an even 9-digits composite number following 868706841 and preceding 868706843. In scientific notation, it is written as 8.68706842 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 434265600 positive integers (up to 868706842) that are relatively prime to 868706842.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred six thousand eight hundred forty-two

Notation

Scientific notation 8.68706842 × 10^8
Engineering notation 8.68706842 × 10^6

Prime Factorization of 868706842

Prime Factorization 2 × 5261 × 82561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868706842
Product of the distinct prime numbers

The prime factorization of 868706842 is 2 × 5261 × 82561. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868706842)

Multiplication

n×y
n×2 1737413684
n×3 2606120526
n×4 3474827368
n×5 4343534210

Division

n÷y
n÷2 434353421
n÷3 289568947.33333
n÷3 217176710.5
n÷5 173741368.4

Exponentiation

ny
n2 754651577337612964
n3 6.5557098855928E+26
n4 5.6949900317815E+35
n5 4.9472768057304E+44

Nth Root

y√n
2√n 29473.83317453
3√n 954.16704761865
4√n 171.67944889977
5√n 61.344361207046

Divisors of 868706842

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 -868706841
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 868706842 can be divided by 8 positive divisors. The sum of these divisors (counting 868706842) is 1, the average is 0.125.

Base conversion 868706842

Base System Value
2 Binary 110011110001110110101000011010
3 Ternary 2020112121212202111
4 Quaternary 303301312220122
5 Quinary 3234342104332
6 Senary 222111222534
8 Octal 6361665032
10 Decimal 868706842
12 Duodecimal 202b17a4a
16 Hexadecimal 33c76a1a
20 Vigesimal db98722
36 Base36 ed7ehm

Cryptographic Hash Functions

md5 0a9e0f47772109cf689d84cf5ee23446
sha1 2dc4068cb5f1e7dd208903331cc08d85068cc755
sha256 f2006e173d27c1f607aa4d58a076733a728168c20a00fdcab3e7b72175bcd336
sha512 2e151415fbbc45ae1d2fbb921971becd6be1dbe378e83ff811f1edb209795831cd49e9b4a5f15628e8294fad93fdced8d057927a6f89265bf610444d6ca58ec1
ripemd-160 251efa6b5d1a701e05938fa1134344e032eda4fc

868706842 as geometric shapes

Circle

Radius = n
Diameter 1737413684
Circumference 5458246065.9008
Area 2.3708078513838E+18

Sphere

Radius = n
Volume 2.7460493354192E+27
Surface area 9.4832314055352E+18
Circumference 5458246065.9008

Square

Length = n
Perimeter 3474827368
Area 754651577337612964
Diagonal 1228536997.6827

Cube

Length = n
Surface area 4527909464025677784
Volume 6.5557098855928E+26
Space diagonal 1504644387.2267

Equilateral Triangle

Length = n
Perimeter 2606120526
Area 3.2677371849018E+17
Altitude 752322193.61335

Triangular Pyramid

Length = n
Surface area 3.2677371849018E+17
Volume 7.7259781926572E+25
Height 409512332.5609