768717872 (number)

768717872 is an even 9-digits composite number following 768717871 and preceding 768717873. In scientific notation, it is written as 7.68717872 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 40 positive divisors. There are 353972736 positive integers (up to 768717872) that are relatively prime to 768717872.

Interesting facts

Basic properties

Name

Name seven hundred sixty-eight million seven hundred seventeen thousand eight hundred seventy-two

Notation

Scientific notation 7.68717872 × 10^8
Engineering notation 7.68717872 × 10^6

Prime Factorization of 768717872

Prime Factorization 2 × 2 × 2 × 2 × 13 × 457 × 8087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 96089734
Product of the distinct prime numbers

The prime factorization of 768717872 is 2 × 2 × 2 × 2 × 13 × 457 × 8087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 768717872)

Multiplication

n×y
n×2 1537435744
n×3 2306153616
n×4 3074871488
n×5 3843589360

Division

n÷y
n÷2 384358936
n÷3 256239290.66667
n÷3 192179468
n÷5 153743574.4

Exponentiation

ny
n2 590927166732208384
n3 4.5425627411737E+26
n4 3.4919491638216E+35
n5 2.6843237303451E+44

Nth Root

y√n
2√n 27725.76188313
3√n 916.05663792986
4√n 166.5105458616
5√n 59.862299524986

Divisors of 768717872

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 -768717871
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 768717872 can be divided by 40 positive divisors. The sum of these divisors (counting 768717872) is 1, the average is 0.025.

Base conversion 768717872

Base System Value
2 Binary 101101110100011011010000110000
3 Ternary 1222120110220200022
4 Quaternary 231310123100300
5 Quinary 3033242432442
6 Senary 204140143012
8 Octal 5564332060
10 Decimal 768717872
12 Duodecimal 195537a68
16 Hexadecimal 2dd1b430
20 Vigesimal c049edc
36 Base36 cpoai8

Cryptographic Hash Functions

md5 84285908f3fe9e1f52290f70010c8875
sha1 1bb10595db5dab100dba1c7a37dc21aec2e740e5
sha256 594ecd4dfbdc3ada90847de43f3a191dd0c8b2f788f65c802ea20f8dfef907b0
sha512 53331aa3a0e4faade2af9d7560f609d155df54f011c98aca21e92d4d6aef6b3e909aba89d1bb7571b8d24ea22c452a5361d5ba32f3c7baab719af8e722485621
ripemd-160 103cfc152ffca51108cba590d0756e7863647beb

768717872 as geometric shapes

Circle

Radius = n
Diameter 1537435744
Circumference 4829996838.7168
Area 1.8564524458125E+18

Sphere

Radius = n
Volume 1.9027842314856E+27
Surface area 7.4258097832501E+18
Circumference 4829996838.7168

Square

Length = n
Perimeter 3074871488
Area 590927166732208384
Diagonal 1087131240.221

Cube

Length = n
Surface area 3545563000393250304
Volume 4.5425627411737E+26
Space diagonal 1331458410.9902

Equilateral Triangle

Length = n
Perimeter 2306153616
Area 2.5587896908823E+17
Altitude 665729205.49511

Triangular Pyramid

Length = n
Surface area 2.5587896908823E+17
Volume 5.3534615304155E+25
Height 362377080.07366