768008720 (number)

768008720 is an even 9-digits composite number following 768008719 and preceding 768008721. In scientific notation, it is written as 7.68008720 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 299709440 positive integers (up to 768008720) that are relatively prime to 768008720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.68008720 × 10^8
Engineering notation 7.68008720 × 10^6

Prime Factorization of 768008720

Prime Factorization 2 × 2 × 2 × 2 × 41 × 5 × 234149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 96001090
Product of the distinct prime numbers

The prime factorization of 768008720 is 2 × 2 × 2 × 2 × 41 × 5 × 234149. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 6, 44, 4, 343, 694, 6533, 753, 9139, 50873, 728687, 784516, 5938570, 4648663, 78966741, 12578099, 759522287, 584745325, 1082430966, 2731116699

Basic calculations (n = 768008720)

Multiplication

n×y
n×2 1536017440
n×3 2304026160
n×4 3072034880
n×5 3840043600

Division

n÷y
n÷2 384004360
n÷3 256002906.66667
n÷3 192002180
n÷5 153601744

Exponentiation

ny
n2 589837393996038400
n3 4.5300026197103E+26
n4 3.4790815135604E+35
n5 2.6719649400052E+44

Nth Root

y√n
2√n 27712.970248604
3√n 915.77485996989
4√n 166.47213054624
5√n 59.851250700843

Divisors of 768008720

1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 234149, 468298, 936596, 1170745, 1873192, 2341490, 3746384, 4682980, 9365960, 9600109, 18731920, 19200218, 38400436, 48000545, 76800872, 96001090, 153601744, 192002180, 384004360, 768008720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -768008719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 768008720 can be divided by 40 positive divisors. The sum of these divisors (counting 768008720) is 1, the average is 0.025.

Base conversion 768008720

Base System Value
2 Binary 101101110001101110001000010000
3 Ternary 1222112010212220102
4 Quaternary 231301232020100
5 Quinary 3033102234340
6 Senary 204113031532
8 Octal 5561561020
10 Decimal 768008720
12 Duodecimal 1952555a8
16 Hexadecimal 2dc6e210
20 Vigesimal c0011g0
36 Base36 cp93bk

Cryptographic Hash Functions

md5 32a6e4f0383faec26b552ddb6e0e265c
sha1 91dc614d1dfc3cbea8b7203f1811e51ce2015d27
sha256 3d8f9c41aa19e7a5a1cad2678e03cb0e1dd85429ddd2c0bd04e12bf58304d0a8
sha512 3995151b890004950d3247dbb6543833cf3b441f2cb5349d026fe22c719fa562277b762614616c5ef52f4d6f0b593fd7d5c9f4ab94265ed538f507fdf147c621
ripemd-160 2a835b4e7ec1068ab61266a3af108e44662e7b06

768008720 as geometric shapes

Circle

Radius = n
Diameter 1536017440
Circumference 4825541105.2898
Area 1.8530288237905E+18

Sphere

Radius = n
Volume 1.8975230601099E+27
Surface area 7.412115295162E+18
Circumference 4825541105.2898

Square

Length = n
Perimeter 3072034880
Area 589837393996038400
Diagonal 1086128347.8448

Cube

Length = n
Surface area 3539024363976230400
Volume 4.5300026197103E+26
Space diagonal 1330230123.6959

Equilateral Triangle

Length = n
Perimeter 2304026160
Area 2.5540708365129E+17
Altitude 665115061.84797

Triangular Pyramid

Length = n
Surface area 2.5540708365129E+17
Volume 5.3386592853167E+25
Height 362042782.61493