868709853 (number)

868709853 is an odd 9-digits composite number following 868709852 and preceding 868709854. In scientific notation, it is written as 8.68709853 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 526490280 positive integers (up to 868709853) that are relatively prime to 868709853.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred nine thousand eight hundred fifty-three

Notation

Scientific notation 8.68709853 × 10^8
Engineering notation 8.68709853 × 10^6

Prime Factorization of 868709853

Prime Factorization 99 × 9 × 974983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868709853
Product of the distinct prime numbers

The prime factorization of 868709853 is 99 × 9 × 974983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 868709853)

Multiplication

n×y
n×2 1737419706
n×3 2606129559
n×4 3474839412
n×5 4343549265

Division

n÷y
n÷2 434354926.5
n÷3 289569951
n÷3 217177463.25
n÷5 173741970.6

Exponentiation

ny
n2 754656808699281609
n3 6.555778053506E+26
n4 5.6950689891618E+35
n5 4.9473625443996E+44

Nth Root

y√n
2√n 29473.884253691
3√n 954.16815002111
4√n 171.67959766289
5√n 61.344403731775

Divisors of 868709853

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 -868709852
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 868709853 can be divided by 8 positive divisors. The sum of these divisors (counting 868709853) is 1, the average is 0.125.

Base conversion 868709853

Base System Value
2 Binary 110011110001110111010111011101
3 Ternary 2020112122000220000
4 Quaternary 303301313113131
5 Quinary 3234342203403
6 Senary 222111244513
8 Octal 6361672735
10 Decimal 868709853
12 Duodecimal 202b19739
16 Hexadecimal 33c775dd
20 Vigesimal db98ecd
36 Base36 ed7gt9

Cryptographic Hash Functions

md5 b91e83641387f12f1d1522c79f5d0670
sha1 14db88974a938fc2f9f40987f8f4dc67454f1190
sha256 56a737684aefc6bcea384fafc6302b2c9b37f55be1af5c7c4cc2d5dc2758b053
sha512 8dd6c0e1ec7e1ec5a6667e853a93421cc9281cf59aed02f600a67d307fef20bff9ff2e272f8a15837839b0daa028d0e0230236928d442de94e4c4a811b6dc1e5
ripemd-160 1ca75630122bc1ee0e1fef7f9c22d9d496fd9949

868709853 as geometric shapes

Circle

Radius = n
Diameter 1737419706
Circumference 5458264984.5717
Area 2.3708242861912E+18

Sphere

Radius = n
Volume 2.746077889528E+27
Surface area 9.4832971447647E+18
Circumference 5458264984.5717

Square

Length = n
Perimeter 3474839412
Area 754656808699281609
Diagonal 1228541255.8797

Cube

Length = n
Surface area 4527940852195689654
Volume 6.555778053506E+26
Space diagonal 1504649602.4317

Equilateral Triangle

Length = n
Perimeter 2606129559
Area 3.2677598373624E+17
Altitude 752324801.21585

Triangular Pyramid

Length = n
Surface area 3.2677598373624E+17
Volume 7.7260585293134E+25
Height 409513751.95991