768021216 (number)

768021216 is an even 9-digits composite number following 768021215 and preceding 768021217. In scientific notation, it is written as 7.68021216 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 24 positive divisors. There are 256007040 positive integers (up to 768021216) that are relatively prime to 768021216.

Interesting facts

Basic properties

Name

Name seven hundred sixty-eight million twenty-one thousand two hundred sixteen

Notation

Scientific notation 7.68021216 × 10^8
Engineering notation 7.68021216 × 10^6

Prime Factorization of 768021216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 8000221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 48001326
Product of the distinct prime numbers

The prime factorization of 768021216 is 2 × 2 × 2 × 2 × 2 × 3 × 8000221. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 37, 39, 287, 118, 1077, 223, 13932, 51458, 427546, 746492, 8939134, 5583973, 89374859, 51164537, 852469152, 945183032, 6379664562, 5008028162

Basic calculations (n = 768021216)

Multiplication

n×y
n×2 1536042432
n×3 2304063648
n×4 3072084864
n×5 3840106080

Division

n÷y
n÷2 384010608
n÷3 256007072
n÷3 192005304
n÷5 153604243.2

Exponentiation

ny
n2 589856588226118656
n3 4.5302237415503E+26
n4 3.4793079467376E+35
n5 2.6721823200919E+44

Nth Root

y√n
2√n 27713.195701687
3√n 915.77982669327
4√n 166.47280769449
5√n 59.851445463309

Divisors of 768021216

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 8000221, 16000442, 24000663, 32000884, 48001326, 64001768, 96002652, 128003536, 192005304, 256007072, 384010608, 768021216

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -768021215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 768021216 can be divided by 24 positive divisors. The sum of these divisors (counting 768021216) is 1, the average is 0.041666666666667.

Base conversion 768021216

Base System Value
2 Binary 101101110001110001001011100000
3 Ternary 1222112011112001020
4 Quaternary 231301301023200
5 Quinary 3033103134331
6 Senary 204113205440
8 Octal 5561611340
10 Decimal 768021216
12 Duodecimal 195260880
16 Hexadecimal 2dc712e0
20 Vigesimal c002d0g
36 Base36 cp9cyo

Cryptographic Hash Functions

md5 9d4067951d3b467d2a89e83b6eec1d09
sha1 c75c398e97917bb9220fdcbb23915098c37582ca
sha256 079810c1e696a0301149cd68d7a2b594d2319d505969592a3b94977fec3d5b43
sha512 d9ff9e17266fcd77629b24e6b3899e7122d7ba07ebdac4e9d1eac88603f995dcaa106f1a87dc78b0cbc3c91784668eeb90ce79ea19e244a2e4e3d20b8a3ad02d
ripemd-160 53a8191391cead97745fba6078d073c932ae0832

768021216 as geometric shapes

Circle

Radius = n
Diameter 1536042432
Circumference 4825619619.9734
Area 1.8530891242427E+18

Sphere

Radius = n
Volume 1.8976156834097E+27
Surface area 7.4123564969709E+18
Circumference 4825619619.9734

Square

Length = n
Perimeter 3072084864
Area 589856588226118656
Diagonal 1086146019.8575

Cube

Length = n
Surface area 3539139529356711936
Volume 4.5302237415503E+26
Space diagonal 1330251767.4028

Equilateral Triangle

Length = n
Perimeter 2304063648
Area 2.5541539499672E+17
Altitude 665125883.70142

Triangular Pyramid

Length = n
Surface area 2.5541539499672E+17
Volume 5.3389198799042E+25
Height 362048673.28583