7445543920 (number)

7445543920 is an even 10-digits composite number following 7445543919 and preceding 7445543921. In scientific notation, it is written as 7.445543920 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 2978217536 positive integers (up to 7445543920) that are relatively prime to 7445543920.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-five million five hundred forty-three thousand nine hundred twenty

Notation

Scientific notation 7.445543920 × 10^9
Engineering notation 7.445543920 × 10^9

Prime Factorization of 7445543920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 93069299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 930692990
Product of the distinct prime numbers

The prime factorization of 7445543920 is 2 × 2 × 2 × 2 × 5 × 93069299. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 58, 30, 862, 613, 6212, 8938, 79212, 56788, 683542, 797383, 7774526, 5712347, 62969442, 5509086, 764835901, 176077380, 1384355867, 8295017384

Basic calculations (n = 7445543920)

Multiplication

n×y
n×2 14891087840
n×3 22336631760
n×4 29782175680
n×5 37227719600

Division

n÷y
n÷2 3722771960
n÷3 2481847973.3333
n÷3 1861385980
n÷5 1489108784

Exponentiation

ny
n2 5.5436124264649E+19
n3 4.1275209796702E+29
n4 3.0731638734856E+39
n5 2.2881376593394E+49

Nth Root

y√n
2√n 86287.565268699
3√n 1952.6847892441
4√n 293.74745151013
5√n 94.271254398939

Divisors of 7445543920

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 93069299, 186138598, 372277196, 465346495, 744554392, 930692990, 1489108784, 1861385980, 3722771960, 7445543920

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7445543919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7445543920 can be divided by 20 positive divisors. The sum of these divisors (counting 7445543920) is 1, the average is 0.05.

Base conversion 7445543920

Base System Value
2 Binary 110111011110010011111101111110000
3 Ternary 201012220002211010221
4 Quaternary 12323302133233300
5 Quinary 110222024401140
6 Senary 3230451502424
8 Octal 67362375760
10 Decimal 7445543920
12 Duodecimal 15395b7a14
16 Hexadecimal 1bbc9fbf0
20 Vigesimal 5g6ecjg0
36 Base36 3f4vugg

Cryptographic Hash Functions

md5 be8dcbc4f091ca262201e95a254fb387
sha1 5805cd03aa5d4f2cd865dffbc8d3eb2dab793af4
sha256 2f11fc65d4d330be3e35fc0bbda024ae4b243d172591757557c5749c72265c6a
sha512 92ccf5dc326e0ecb81b9a7ac26fc147fac619bc503a194a30df1892413b07e888dd15808a2619b716eb92baf20eee732ac7b309b6e812b19c74c6e1169825682
ripemd-160 22a1e2cbc25b8a1b59bcb14dd1db300ff9eed57a

7445543920 as geometric shapes

Circle

Radius = n
Diameter 14891087840
Circumference 46781732162.104
Area 1.7415772073331E+20

Sphere

Radius = n
Volume 1.7289319449693E+30
Surface area 6.9663088293325E+20
Circumference 46781732162.104

Square

Length = n
Perimeter 29782175680
Area 5.5436124264649E+19
Diagonal 10529589190.909

Cube

Length = n
Surface area 3.3261674558789E+20
Volume 4.1275209796702E+29
Space diagonal 12896060359.426

Equilateral Triangle

Length = n
Perimeter 22336631760
Area 2.4004545950268E+19
Altitude 6448030179.7128

Triangular Pyramid

Length = n
Surface area 2.4004545950268E+19
Volume 4.8643301236909E+28
Height 3509863063.6362