7389968399 (number)

7389968399 is an odd 10-digits composite number following 7389968398 and preceding 7389968400. In scientific notation, it is written as 7.389968399 × 10^9. The sum of its digits is 71. It has a total of 4 prime factors and 12 positive divisors. There are 6702801600 positive integers (up to 7389968399) that are relatively prime to 7389968399.

Interesting facts

Basic properties

Name

Name seven billion three hundred eighty-nine million nine hundred sixty-eight thousand three hundred ninety-nine

Notation

Scientific notation 7.389968399 × 10^9
Engineering notation 7.389968399 × 10^9

Prime Factorization of 7389968399

Prime Factorization 11 × 11 × 439 × 139121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 671815309
Product of the distinct prime numbers

The prime factorization of 7389968399 is 11 × 11 × 439 × 139121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 40, 21, 152, 536, 8088, 5460, 29853, 14968, 566855, 886165, 9100294, 9075313, 17904941, 48375577, 568759723, 148941903, 1120591953, 9207489628

Basic calculations (n = 7389968399)

Multiplication

n×y
n×2 14779936798
n×3 22169905197
n×4 29559873596
n×5 36949841995

Division

n÷y
n÷2 3694984199.5
n÷3 2463322799.6667
n÷3 1847492099.75
n÷5 1477993679.8

Exponentiation

ny
n2 5.4611632938219E+19
n3 4.0357824163122E+29
n4 2.9824304521787E+39
n5 2.2040066793816E+49

Nth Root

y√n
2√n 85964.92539984
3√n 1947.8141976517
4√n 293.19775817669
5√n 94.130099173871

Divisors of 7389968399

1, 11, 121, 439, 4829, 53119, 139121, 1530331, 16833641, 61074119, 671815309, 7389968399

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7389968398
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7389968399 can be divided by 12 positive divisors. The sum of these divisors (counting 7389968399) is 1, the average is 0.083333333333333.

Base conversion 7389968399

Base System Value
2 Binary 110111000011110011111100000001111
3 Ternary 201002000112021212022
4 Quaternary 12320132133200033
5 Quinary 110113312442044
6 Senary 3221144400355
8 Octal 67036374017
10 Decimal 7389968399
12 Duodecimal 1522a760bb
16 Hexadecimal 1b879f80f
20 Vigesimal 5f9760jj
36 Base36 3e7so3z

Cryptographic Hash Functions

md5 2436058983e96ac2b552e8622db81cfb
sha1 6e2f510413c3a4a3f71d8f4821d65eac45163343
sha256 b49bf35c8156b55fdf0d2f08c795d6d645e2921be6fabcaf6d3425c28300d82b
sha512 524ce24f9d7b14de13b7d9067df7e5b75729bc1c6c172f12bf8937371e9460b740b62da02cc66b76be1d035d60f443c2dd995d1f2de09dec39fb59e1810db35a
ripemd-160 af121cfdc64c405a88e89a4b1bf761fecde01c53

7389968399 as geometric shapes

Circle

Radius = n
Diameter 14779936798
Circumference 46432540865.118
Area 1.7156750483925E+20

Sphere

Radius = n
Volume 1.6905045854098E+30
Surface area 6.86270019357E+20
Circumference 46432540865.118

Square

Length = n
Perimeter 29559873596
Area 5.4611632938219E+19
Diagonal 10450993535.374

Cube

Length = n
Surface area 3.2766979762931E+20
Volume 4.0357824163122E+29
Space diagonal 12799800733.396

Equilateral Triangle

Length = n
Perimeter 22169905197
Area 2.3647530733324E+19
Altitude 6399900366.6982

Triangular Pyramid

Length = n
Surface area 2.3647530733324E+19
Volume 4.7562151899463E+28
Height 3483664511.7915