7642728076 (number)

7642728076 is an even 10-digits composite number following 7642728075 and preceding 7642728077. In scientific notation, it is written as 7.642728076 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 3756595040 positive integers (up to 7642728076) that are relatively prime to 7642728076.

Interesting facts

Basic properties

Name

Name seven billion six hundred forty-two million seven hundred twenty-eight thousand seventy-six

Notation

Scientific notation 7.642728076 × 10^9
Engineering notation 7.642728076 × 10^9

Prime Factorization of 7642728076

Prime Factorization 2 × 2 × 59 × 32384441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3821364038
Product of the distinct prime numbers

The prime factorization of 7642728076 is 2 × 2 × 59 × 32384441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 67, 54, 220, 273, 5607, 1897, 85883, 21994, 337024, 552449, 6277834, 6479434, 51410045, 9004045, 803968945, 858581950, 2635160141, 9194596419

Basic calculations (n = 7642728076)

Multiplication

n×y
n×2 15285456152
n×3 22928184228
n×4 30570912304
n×5 38213640380

Division

n÷y
n÷2 3821364038
n÷3 2547576025.3333
n÷3 1910682019
n÷5 1528545615.2

Exponentiation

ny
n2 5.8411292443679E+19
n3 4.4642162471475E+29
n4 3.411879084941E+39
n5 2.6076064074395E+49

Nth Root

y√n
2√n 87422.697716325
3√n 1969.7727993452
4√n 295.67329557524
5√n 94.765374142564

Divisors of 7642728076

1, 2, 4, 59, 118, 236, 32384441, 64768882, 129537764, 1910682019, 3821364038, 7642728076

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 -7642728075
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 7642728076 can be divided by 12 positive divisors. The sum of these divisors (counting 7642728076) is 1, the average is 0.083333333333333.

Base conversion 7642728076

Base System Value
2 Binary 111000111100010101100011010001100
3 Ternary 201201122010210221211
4 Quaternary 13013202230122030
5 Quinary 111123014244301
6 Senary 3302214104204
8 Octal 70742543214
10 Decimal 7642728076
12 Duodecimal 159364b064
16 Hexadecimal 1c78ac68c
20 Vigesimal 5j87103g
36 Base36 3iea6q4

Cryptographic Hash Functions

md5 dd9ed65e4c61ffaf829c06b456413378
sha1 29cfdb55e3df0b2fd3d7669566e40eb1c35f61d3
sha256 6ab318e36bf74b8faccbd66a970d8b122eb8620666d17172943c1e48b17f744b
sha512 eba82c8a1935457692c3a2ecafd742d4338f8c4c043a2e8a6cb84d5311708b06730ad4ebe712ff3c3c14fa197d35b0d00c054ffaa2bd625d0b9adeffd5472d69
ripemd-160 c3ee067471e4e1837a73f5102110021d250bee41

7642728076 as geometric shapes

Circle

Radius = n
Diameter 15285456152
Circumference 48020676753.892
Area 1.8350448722775E+20

Sphere

Radius = n
Volume 1.86996652881E+30
Surface area 7.3401794891098E+20
Circumference 48020676753.892

Square

Length = n
Perimeter 30570912304
Area 5.8411292443679E+19
Diagonal 10808449698.609

Cube

Length = n
Surface area 3.5046775466207E+20
Volume 4.4642162471475E+29
Space diagonal 13237593336.065

Equilateral Triangle

Length = n
Perimeter 22928184228
Area 2.5292831562054E+19
Altitude 6618796668.0326

Triangular Pyramid

Length = n
Surface area 2.5292831562054E+19
Volume 5.2611293017353E+28
Height 3602816566.2029