868709912 (number)

868709912 is an even 9-digits composite number following 868709911 and preceding 868709913. In scientific notation, it is written as 8.68709912 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 64 positive divisors. There are 365204736 positive integers (up to 868709912) that are relatively prime to 868709912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.68709912 × 10^8
Engineering notation 8.68709912 × 10^6

Prime Factorization of 868709912

Prime Factorization 2 × 2 × 2 × 7 × 1097 × 79 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 217177478
Product of the distinct prime numbers

The prime factorization of 868709912 is 2 × 2 × 2 × 7 × 1097 × 79 × 179. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 98, 90, 384, 48, 1001, 1917, 2283, 24303, 215914, 974310, 5585676, 7956765, 14952253, 61708292, 673403744, 252997777, 3590302399, 8659296047

Basic calculations (n = 868709912)

Multiplication

n×y
n×2 1737419824
n×3 2606129736
n×4 3474839648
n×5 4343549560

Division

n÷y
n÷2 434354956
n÷3 289569970.66667
n÷3 217177478
n÷5 173741982.4

Exponentiation

ny
n2 754656911207047744
n3 6.5557793892487E+26
n4 5.6950705363256E+35
n5 4.9473642244452E+44

Nth Root

y√n
2√n 29473.885254577
3√n 954.16817162246
4√n 171.67960057787
5√n 61.344404565038

Divisors of 868709912

1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 179, 316, 358, 553, 632, 716, 1097, 1106, 1253, 1432, 2194, 2212, 2506, 4388, 4424, 5012, 7679, 8776, 10024, 14141, 15358, 28282, 30716, 56564, 61432, 86663, 98987, 113128, 173326, 196363, 197974, 346652, 392726, 395948, 606641, 693304, 785452, 791896, 1213282, 1374541, 1570904, 2426564, 2749082, 4853128, 5498164, 10996328, 15512677, 31025354, 62050708, 108588739, 124101416, 217177478, 434354956, 868709912

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868709911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868709912 can be divided by 64 positive divisors. The sum of these divisors (counting 868709912) is 1, the average is 0.015625.

Base conversion 868709912

Base System Value
2 Binary 110011110001110111011000011000
3 Ternary 2020112122000222012
4 Quaternary 303301313120120
5 Quinary 3234342204122
6 Senary 222111245052
8 Octal 6361673030
10 Decimal 868709912
12 Duodecimal 202b19788
16 Hexadecimal 33c77618
20 Vigesimal db98efc
36 Base36 ed7guw

Cryptographic Hash Functions

md5 416122678045199d1af948f944d0ba94
sha1 20e9ad681c8e1c9f6d1ac747c7dd8ea7ffa79381
sha256 dfad78c16979d19d00f773751ff3741c3f552595e8f64f2e7fba845455a3bfef
sha512 f8bc692157bf0cf925f1441ed3056227f1b2180228bdfaaaf02b37422947bfde1c778512f018766a31b5b51b7eca5152894a65ff53123468399486bbca4439db
ripemd-160 5835720ac01c287b19dcf537fedb16bac43226aa

868709912 as geometric shapes

Circle

Radius = n
Diameter 1737419824
Circumference 5458265355.2797
Area 2.3708246082288E+18

Sphere

Radius = n
Volume 2.7460784490425E+27
Surface area 9.4832984329153E+18
Circumference 5458265355.2797

Square

Length = n
Perimeter 3474839648
Area 754656911207047744
Diagonal 1228541339.3183

Cube

Length = n
Surface area 4527941467242286464
Volume 6.5557793892487E+26
Space diagonal 1504649704.6227

Equilateral Triangle

Length = n
Perimeter 2606129736
Area 3.267760281234E+17
Altitude 752324852.31134

Triangular Pyramid

Length = n
Surface area 3.267760281234E+17
Volume 7.7260601035012E+25
Height 409513779.77278