768049220 (number)

768049220 is an even 9-digits composite number following 768049219 and preceding 768049221. In scientific notation, it is written as 7.68049220 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 307219680 positive integers (up to 768049220) that are relatively prime to 768049220.

Interesting facts

Basic properties

Name

Name seven hundred sixty-eight million forty-nine thousand two hundred twenty

Notation

Scientific notation 7.68049220 × 10^8
Engineering notation 7.68049220 × 10^6

Prime Factorization of 768049220

Prime Factorization 2 × 2 × 5 × 38402461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 384024610
Product of the distinct prime numbers

The prime factorization of 768049220 is 2 × 2 × 5 × 38402461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 57, 92, 59, 388, 4551, 5907, 30992, 12173, 565236, 444229, 288261, 3385690, 69702150, 28475458, 28853754, 746324686, 5492735154, 9667181576

Basic calculations (n = 768049220)

Multiplication

n×y
n×2 1536098440
n×3 2304147660
n×4 3072196880
n×5 3840246100

Division

n÷y
n÷2 384024610
n÷3 256016406.66667
n÷3 192012305
n÷5 153609844

Exponentiation

ny
n2 589899604342608400
n3 4.5307193099365E+26
n4 3.4798154320357E+35
n5 2.672669528319E+44

Nth Root

y√n
2√n 27713.700943757
3√n 915.79095710913
4√n 166.47432517886
5√n 59.851881924021

Divisors of 768049220

1, 2, 4, 5, 10, 20, 38402461, 76804922, 153609844, 192012305, 384024610, 768049220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -768049219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 768049220 can be divided by 12 positive divisors. The sum of these divisors (counting 768049220) is 1, the average is 0.083333333333333.

Base conversion 768049220

Base System Value
2 Binary 101101110001111000000001000100
3 Ternary 1222112012221110102
4 Quaternary 231301320001010
5 Quinary 3033110033340
6 Senary 204113543232
8 Octal 5561700104
10 Decimal 768049220
12 Duodecimal 195274b18
16 Hexadecimal 2dc78044
20 Vigesimal c006310
36 Base36 cp9ykk

Cryptographic Hash Functions

md5 ce4d48db78e8c610fc1202d281bea337
sha1 86eed31843d70a53f708906069441572b2eec5df
sha256 a6de715da4f54316b7397e7c29f909494062b7cb8d66511b6667988dfdad51ae
sha512 1125e7ab565fe41845759fce9cce2e63c1d7c57fdfa8eecc699d8be9ddab91e2b3be91eae1163ceac41d6fba35b8d72ed69b1de283f97c575f10844496d3d167
ripemd-160 e8f4296c75c8a55d52f31c084e6b8a38f68b6c4c

768049220 as geometric shapes

Circle

Radius = n
Diameter 1536098440
Circumference 4825795574.2947
Area 1.8532242633583E+18

Sphere

Radius = n
Volume 1.8978232666099E+27
Surface area 7.4128970534331E+18
Circumference 4825795574.2947

Square

Length = n
Perimeter 3072196880
Area 589899604342608400
Diagonal 1086185623.4941

Cube

Length = n
Surface area 3539397626055650400
Volume 4.5307193099365E+26
Space diagonal 1330300271.7536

Equilateral Triangle

Length = n
Perimeter 2304147660
Area 2.5543402152154E+17
Altitude 665150135.87682

Triangular Pyramid

Length = n
Surface area 2.5543402152154E+17
Volume 5.3395039128482E+25
Height 362061874.49803