768528069 (number)

768528069 is an odd 9-digits composite number following 768528068 and preceding 768528070. In scientific notation, it is written as 7.68528069 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 504569520 positive integers (up to 768528069) that are relatively prime to 768528069.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.68528069 × 10^8
Engineering notation 7.68528069 × 10^6

Prime Factorization of 768528069

Prime Factorization 3 × 71 × 1327 × 2719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 768528069
Product of the distinct prime numbers

The prime factorization of 768528069 is 3 × 71 × 1327 × 2719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 1, 58, 848, 264, 4216, 4098, 8390, 85595, 593361, 989120, 1295018, 7988596, 75625673, 62896465, 514986, 965330047, 4247052234, 6352316755

Basic calculations (n = 768528069)

Multiplication

n×y
n×2 1537056138
n×3 2305584207
n×4 3074112276
n×5 3842640345

Division

n÷y
n÷2 384264034.5
n÷3 256176023
n÷3 192132017.25
n÷5 153705613.8

Exponentiation

ny
n2 590635392840868761
n3 4.5391987794305E+26
n4 3.4885016727629E+35
n5 2.6810114542717E+44

Nth Root

y√n
2√n 27722.338808261
3√n 915.98123765781
4√n 166.50026669126
5√n 59.859343130509

Divisors of 768528069

1, 3, 71, 213, 1327, 2719, 3981, 8157, 94217, 193049, 282651, 579147, 3608113, 10824339, 256176023, 768528069

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -768528068
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 768528069 can be divided by 16 positive divisors. The sum of these divisors (counting 768528069) is 1, the average is 0.0625.

Base conversion 768528069

Base System Value
2 Binary 101101110011101100111011000101
3 Ternary 1222120010021022120
4 Quaternary 231303230323011
5 Quinary 3033220344234
6 Senary 204132120153
8 Octal 5563547305
10 Decimal 768528069
12 Duodecimal 195466059
16 Hexadecimal 2dcecec5
20 Vigesimal c036039
36 Base36 cpk81x

Cryptographic Hash Functions

md5 9426394735c85a0584bfa080c3c1d59f
sha1 bdd2f3394de0e62b076c411fead7634f592c3a05
sha256 6aa87af27b573ca1591e7ec27aee4c1b8ad9e60ed1af02d867e6f3aa413b4068
sha512 7288048c79534723c9ac059001e5f73795e784f50bf0123f30b8494e25f84935c1f22589834c2cd7513add0d21dacd0dfeee3b4ddb73538b8541bfcb6de1a673
ripemd-160 70526b7fc8f354118c246fa759ae599b499b92b8

768528069 as geometric shapes

Circle

Radius = n
Diameter 1537056138
Circumference 4828804271.2959
Area 1.855535811099E+18

Sphere

Radius = n
Volume 1.9013751384857E+27
Surface area 7.422143244396E+18
Circumference 4828804271.2959

Square

Length = n
Perimeter 3074112276
Area 590635392840868761
Diagonal 1086862818.2442

Cube

Length = n
Surface area 3543812357045212566
Volume 4.5391987794305E+26
Space diagonal 1331129662.5508

Equilateral Triangle

Length = n
Perimeter 2305584207
Area 2.557526272872E+17
Altitude 665564831.2754

Triangular Pyramid

Length = n
Surface area 2.557526272872E+17
Volume 5.3494970634817E+25
Height 362287606.0814