7445804490 (number)

7445804490 is an even 10-digits composite number following 7445804489 and preceding 7445804491. In scientific notation, it is written as 7.445804490 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 1895549568 positive integers (up to 7445804490) that are relatively prime to 7445804490.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-five million eight hundred four thousand four hundred ninety

Notation

Scientific notation 7.445804490 × 10^9
Engineering notation 7.445804490 × 10^9

Prime Factorization of 7445804490

Prime Factorization 2 × 45 × 23 × 6389 × 563

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7445804490
Product of the distinct prime numbers

The prime factorization of 7445804490 is 2 × 45 × 23 × 6389 × 563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7445804490)

Multiplication

n×y
n×2 14891608980
n×3 22337413470
n×4 29783217960
n×5 37229022450

Division

n÷y
n÷2 3722902245
n÷3 2481934830
n÷3 1861451122.5
n÷5 1489160898

Exponentiation

ny
n2 5.5440004503304E+19
n3 4.1279543445632E+29
n4 3.0735940993264E+39
n5 2.2885380745202E+49

Nth Root

y√n
2√n 86289.075148596
3√n 1952.7075681996
4√n 293.75002152952
5√n 94.271914227614

Divisors of 7445804490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7445804489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7445804490 can be divided by 32 positive divisors. The sum of these divisors (counting 7445804490) is 1, the average is 0.03125.

Base conversion 7445804490

Base System Value
2 Binary 110111011110011011111010111001010
3 Ternary 201012220121001120200
4 Quaternary 12323303133113022
5 Quinary 110222111220430
6 Senary 3230501233030
8 Octal 67363372712
10 Decimal 7445804490
12 Duodecimal 1539702776
16 Hexadecimal 1bbcdf5ca
20 Vigesimal 5g6g5b4a
36 Base36 3f51fii

Cryptographic Hash Functions

md5 6bd9dc894551ab3b96e0285d571a69c4
sha1 b30d3808e278f1e84b0b47dbad55a39d0787a687
sha256 d4b8328db2e45bbd77acd4b1aad2791795c7840dc4e609818822b787142ded42
sha512 146698fb449f05ff888f8ac73038590bfd692920c804657e1a33db266098cce28ce9d368fae8d94565a24a3c155a8e3262106ebe8fb041016c2dd2b25e22786b
ripemd-160 31eb5d16be30aa185240fb8b9d48d52c76fa2ea3

7445804490 as geometric shapes

Circle

Radius = n
Diameter 14891608980
Circumference 46783369371.7
Area 1.7416991086257E+20

Sphere

Radius = n
Volume 1.7291134724312E+30
Surface area 6.9667964345026E+20
Circumference 46783369371.7

Square

Length = n
Perimeter 29783217960
Area 5.5440004503304E+19
Diagonal 10529957692.536

Cube

Length = n
Surface area 3.3264002701982E+20
Volume 4.1279543445632E+29
Space diagonal 12896511679.904

Equilateral Triangle

Length = n
Perimeter 22337413470
Area 2.4006226142893E+19
Altitude 6448255839.9522

Triangular Pyramid

Length = n
Surface area 2.4006226142893E+19
Volume 4.8648408491152E+28
Height 3509985897.5122