8045909920 (number)

8045909920 is an even 10-digits composite number following 8045909919 and preceding 8045909921. In scientific notation, it is written as 8.045909920 × 10^9. The sum of its digits is 46. It has a total of 8 prime factors and 48 positive divisors. There are 3217394944 positive integers (up to 8045909920) that are relatively prime to 8045909920.

Interesting facts

Basic properties

Name

Name eight billion forty-five million nine hundred nine thousand nine hundred twenty

Notation

Scientific notation 8.045909920 × 10^9
Engineering notation 8.045909920 × 10^9

Prime Factorization of 8045909920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 4919 × 10223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 502869370
Product of the distinct prime numbers

The prime factorization of 8045909920 is 2 × 2 × 2 × 2 × 2 × 5 × 4919 × 10223. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 5, 35, 93, 498, 510, 6155, 2377, 5709, 72192, 373769, 572621, 6510094, 9499394, 90005071, 38961841, 355128624, 400031788, 4412208682, 6139156124

Basic calculations (n = 8045909920)

Multiplication

n×y
n×2 16091819840
n×3 24137729760
n×4 32183639680
n×5 40229549600

Division

n÷y
n÷2 4022954960
n÷3 2681969973.3333
n÷3 2011477480
n÷5 1609181984

Exponentiation

ny
n2 6.4736666440754E+19
n3 5.208653867034E+29
n4 4.1908359818615E+39
n5 3.3719088799552E+49

Nth Root

y√n
2√n 89698.996203971
3√n 2003.8185314356
4√n 299.49790684406
5√n 95.744764044504

Divisors of 8045909920

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 4919, 9838, 10223, 19676, 20446, 24595, 39352, 40892, 49190, 51115, 78704, 81784, 98380, 102230, 157408, 163568, 196760, 204460, 327136, 393520, 408920, 787040, 817840, 1635680, 50286937, 100573874, 201147748, 251434685, 402295496, 502869370, 804590992, 1005738740, 1609181984, 2011477480, 4022954960, 8045909920

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045909919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045909920 can be divided by 48 positive divisors. The sum of these divisors (counting 8045909920) is 1, the average is 0.020833333333333.

Base conversion 8045909920

Base System Value
2 Binary 111011111100100101101011110100000
3 Ternary 202202201210120110201
4 Quaternary 13133210231132200
5 Quinary 112434223104140
6 Senary 3410215434544
8 Octal 73744553640
10 Decimal 8045909920
12 Duodecimal 1686685a54
16 Hexadecimal 1df92d7a0
20 Vigesimal 65e6ieg0
36 Base36 3p2brts

Cryptographic Hash Functions

md5 cff5fb76565cfe0a0fe605f9cdf9ae4a
sha1 157e850fe451c0420b569a24e89b3a1912ba4021
sha256 7bd9d122e04804da0f3df1ae340a512adb197d3f9889ebec33d02788581e96b3
sha512 25921b41ced4e126f83be862c7995e59e3f94e5b3446cb72d43fc25172493c27be7b04a252312e4d35a64734bc98dcdc1282f4c61bc5a6ba2fa032b73a6917f6
ripemd-160 656bc300cb45af348b83644d00885054a3dde67c

8045909920 as geometric shapes

Circle

Radius = n
Diameter 16091819840
Circumference 50553942992.234
Area 2.0337623570817E+20

Sphere

Radius = n
Volume 2.1817958298355E+30
Surface area 8.1350494283267E+20
Circumference 50553942992.234

Square

Length = n
Perimeter 32183639680
Area 6.4736666440754E+19
Diagonal 11378634930.496

Cube

Length = n
Surface area 3.8841999864453E+20
Volume 5.208653867034E+29
Space diagonal 13935924774.562

Equilateral Triangle

Length = n
Perimeter 24137729760
Area 2.8031798847006E+19
Altitude 6967962387.2812

Triangular Pyramid

Length = n
Surface area 2.8031798847006E+19
Volume 6.1384574503888E+28
Height 3792878310.1654