7430798421 (number)

7430798421 is an odd 10-digits composite number following 7430798420 and preceding 7430798422. In scientific notation, it is written as 7.430798421 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 4953865608 positive integers (up to 7430798421) that are relatively prime to 7430798421.

Interesting facts

Basic properties

Name

Name seven billion four hundred thirty million seven hundred ninety-eight thousand four hundred twenty-one

Notation

Scientific notation 7.430798421 × 10^9
Engineering notation 7.430798421 × 10^9

Prime Factorization of 7430798421

Prime Factorization 3 × 3 × 825644269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2476932807
Product of the distinct prime numbers

The prime factorization of 7430798421 is 3 × 3 × 825644269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 19, 26, 127, 440, 7626, 8477, 22475, 70135, 752241, 426529, 8079231, 6777126, 31419092, 98080338, 980635637, 409704076, 5293683701, 451196175

Basic calculations (n = 7430798421)

Multiplication

n×y
n×2 14861596842
n×3 22292395263
n×4 29723193684
n×5 37153992105

Division

n÷y
n÷2 3715399210.5
n÷3 2476932807
n÷3 1857699605.25
n÷5 1486159684.2

Exponentiation

ny
n2 5.5216765173536E+19
n3 4.1030465146424E+29
n4 3.0488911562294E+39
n5 2.2655695589511E+49

Nth Root

y√n
2√n 86202.07898305
3√n 1951.3948749578
4√n 293.6019056189
5√n 94.233884954838

Divisors of 7430798421

1, 3, 9, 825644269, 2476932807, 7430798421

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7430798420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7430798421 can be divided by 6 positive divisors. The sum of these divisors (counting 7430798421) is 1, the average is 0.16666666666667.

Base conversion 7430798421

Base System Value
2 Binary 110111010111010001111110001010101
3 Ternary 201011212100200010100
4 Quaternary 12322322033301111
5 Quinary 110204241022141
6 Senary 3225203444313
8 Octal 67272176125
10 Decimal 7430798421
12 Duodecimal 1534686699
16 Hexadecimal 1bae8fc55
20 Vigesimal 5g229g11
36 Base36 3ew3sr9

Cryptographic Hash Functions

md5 b61005413306cce083ab5582c371ff1a
sha1 9fbada36c0cfa364f8ef8cdd7a96b50c05ddadfa
sha256 462d3b6f71b8e844d925e5aecf9c9fbe7193a513e13e6f9389e87837fb16a0d0
sha512 881accfd4b7895ba9f8181a6d875a94d0669e2799c1a2a860545d96c8f55b9ac764e37f702e670d22affcbf47fb27aa9255f8918ee3a8af516a4a4040a4433bf
ripemd-160 f3e8b7ff6c59836823de5493fde7252311f00c4e

7430798421 as geometric shapes

Circle

Radius = n
Diameter 14861596842
Circumference 46689083459.44
Area 1.7346858382417E+20

Sphere

Radius = n
Volume 1.7186801050317E+30
Surface area 6.9387433529669E+20
Circumference 46689083459.44

Square

Length = n
Perimeter 29723193684
Area 5.5216765173536E+19
Diagonal 10508735906.239

Cube

Length = n
Surface area 3.3130059104122E+20
Volume 4.1030465146424E+29
Space diagonal 12870520405.975

Equilateral Triangle

Length = n
Perimeter 22292395263
Area 2.3909560677541E+19
Altitude 6435260202.9873

Triangular Pyramid

Length = n
Surface area 2.3909560677541E+19
Volume 4.8354866900458E+28
Height 3502911968.7463