868709009 (number)

868709009 is an odd 9-digits composite number following 868709008 and preceding 868709010. In scientific notation, it is written as 8.68709009 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 744607716 positive integers (up to 868709009) that are relatively prime to 868709009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.68709009 × 10^8
Engineering notation 8.68709009 × 10^6

Prime Factorization of 868709009

Prime Factorization 7 × 124101287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 868709009
Product of the distinct prime numbers

The prime factorization of 868709009 is 7 × 124101287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 44, 69, 534, 507, 6988, 3982, 19725, 34670, 324697, 55842, 5770229, 2253432, 68158007, 16810568, 487436834, 922376620, 3518762829, 859977728

Basic calculations (n = 868709009)

Multiplication

n×y
n×2 1737418018
n×3 2606127027
n×4 3474836036
n×5 4343545045

Division

n÷y
n÷2 434354504.5
n÷3 289569669.66667
n÷3 217177252.25
n÷5 173741801.8

Exponentiation

ny
n2 754655342317762081
n3 6.5557589456142E+26
n4 5.6950468568874E+35
n5 4.9473385112552E+44

Nth Root

y√n
2√n 29473.869935928
3√n 954.16784101184
4√n 171.6795559638
5√n 61.34439181187

Divisors of 868709009

1, 7, 124101287, 868709009

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 -868709008
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 868709009 can be divided by 4 positive divisors. The sum of these divisors (counting 868709009) is 1, the average is 0.25.

Base conversion 868709009

Base System Value
2 Binary 110011110001110111001010010001
3 Ternary 2020112121222201202
4 Quaternary 303301313022101
5 Quinary 3234342142014
6 Senary 222111240545
8 Octal 6361671221
10 Decimal 868709009
12 Duodecimal 202b19155
16 Hexadecimal 33c77291
20 Vigesimal db98ca9
36 Base36 ed7g5t

Cryptographic Hash Functions

md5 80891fc288f4fcd79e8490726d222e4a
sha1 21bf04a0e2338cd71110a4889f2bae23cc7490ee
sha256 cd38e5ab2a1b67fd19de04425afac333ad4ef37af7709ce0d4546b42b941ce91
sha512 563f5f595b3d08ccd54c7f944ff2b6b1f6969a110a12b30835f52aa72f785cf3e96b172139350054d23f9ba1fa0cae5eb5947bb2bcbeccc1505708e17e115700
ripemd-160 67e18c718f7d4b29bd8e4b901ad645ff6e312f42

868709009 as geometric shapes

Circle

Radius = n
Diameter 1737418018
Circumference 5458259681.5633
Area 2.3708196794178E+18

Sphere

Radius = n
Volume 2.7460698856329E+27
Surface area 9.4832787176711E+18
Circumference 5458259681.5633

Square

Length = n
Perimeter 3474836036
Area 754655342317762081
Diagonal 1228540062.2835

Cube

Length = n
Surface area 4527932053906572486
Volume 6.5557589456142E+26
Space diagonal 1504648140.5808

Equilateral Triangle

Length = n
Perimeter 2606127027
Area 3.2677534877441E+17
Altitude 752324070.2904

Triangular Pyramid

Length = n
Surface area 3.2677534877441E+17
Volume 7.7260360104469E+25
Height 409513354.0945