7490684449 (number)

7490684449 is an odd 10-digits composite number following 7490684448 and preceding 7490684450. In scientific notation, it is written as 7.490684449 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 7050055936 positive integers (up to 7490684449) that are relatively prime to 7490684449.

Interesting facts

Basic properties

Name

Name seven billion four hundred ninety million six hundred eighty-four thousand four hundred forty-nine

Notation

Scientific notation 7.490684449 × 10^9
Engineering notation 7.490684449 × 10^9

Prime Factorization of 7490684449

Prime Factorization 17 × 440628497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7490684449
Product of the distinct prime numbers

The prime factorization of 7490684449 is 17 × 440628497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 45, 66, 392, 119, 3145, 4740, 56982, 40574, 957834, 489020, 3119729, 1780180, 68664607, 64383171, 889292497, 155605681, 2207927449, 8241020353

Basic calculations (n = 7490684449)

Multiplication

n×y
n×2 14981368898
n×3 22472053347
n×4 29962737796
n×5 37453422245

Division

n÷y
n÷2 3745342224.5
n÷3 2496894816.3333
n÷3 1872671112.25
n÷5 1498136889.8

Exponentiation

ny
n2 5.611035351449E+19
n3 4.2030495249889E+29
n4 3.1483717715211E+39
n5 2.3583459468604E+49

Nth Root

y√n
2√n 86548.740308568
3√n 1956.6230592796
4√n 294.19167273832
5√n 94.385286947938

Divisors of 7490684449

1, 17, 440628497, 7490684449

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7490684448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7490684449 can be divided by 4 positive divisors. The sum of these divisors (counting 7490684449) is 1, the average is 0.25.

Base conversion 7490684449

Base System Value
2 Binary 110111110011110101100011000100001
3 Ternary 201100001001012022101
4 Quaternary 12332132230120201
5 Quinary 110320103400244
6 Senary 3235143210401
8 Octal 67636543041
10 Decimal 7490684449
12 Duodecimal 1550746a01
16 Hexadecimal 1be7ac621
20 Vigesimal 5h0gfb29
36 Base36 3fvrd41

Cryptographic Hash Functions

md5 654baba9b31abb75cab8de3586046e28
sha1 c342da5c7a840ad91e15f0ffefe912d76aae17a3
sha256 cc015c3902b9dbcdd2cebb82333992fc0ea6b1d556b81019479d271b71c01fc3
sha512 6ade54e20a9645b83ad44b26fc798ad0da40e2f0874860f94578cd18a6db3cc0065b6879561e6a51fe8ef2ef49d86315003924b601a83471c40f3aec80f00a73
ripemd-160 973d75ced3f4153f99267284679ebb2bca1319ba

7490684449 as geometric shapes

Circle

Radius = n
Diameter 14981368898
Circumference 47065358470.675
Area 1.7627587439145E+20

Sphere

Radius = n
Volume 1.7605692680505E+30
Surface area 7.051034975658E+20
Circumference 47065358470.675

Square

Length = n
Perimeter 29962737796
Area 5.611035351449E+19
Diagonal 10593427539.233

Cube

Length = n
Surface area 3.3666212108694E+20
Volume 4.2030495249889E+29
Space diagonal 12974246049.134

Equilateral Triangle

Length = n
Perimeter 22472053347
Area 2.4296495779437E+19
Altitude 6487123024.567

Triangular Pyramid

Length = n
Surface area 2.4296495779437E+19
Volume 4.9533413679709E+28
Height 3531142513.0777