309968304 (number)

309968304 is an even 9-digits composite number following 309968303 and preceding 309968305. In scientific notation, it is written as 3.09968304 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 103076160 positive integers (up to 309968304) that are relatively prime to 309968304.

Interesting facts

Basic properties

Name

Name three hundred nine million nine hundred sixty-eight thousand three hundred four

Notation

Scientific notation 3.09968304 × 10^8
Engineering notation 3.09968304 × 10^6

Prime Factorization of 309968304

Prime Factorization 2 × 2 × 2 × 2 × 3 × 431 × 14983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 38746038
Product of the distinct prime numbers

The prime factorization of 309968304 is 2 × 2 × 2 × 2 × 3 × 431 × 14983. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 309968304)

Multiplication

n×y
n×2 619936608
n×3 929904912
n×4 1239873216
n×5 1549841520

Division

n÷y
n÷2 154984152
n÷3 103322768
n÷3 77492076
n÷5 61993660.8

Exponentiation

ny
n2 96080349484636416
n3 2.978186297748E+25
n4 9.2314335570899E+33
n5 2.8614518031798E+42

Nth Root

y√n
2√n 17605.916732735
3√n 676.76687825882
4√n 132.68728926591
5√n 49.918721912095

Divisors of 309968304

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -309968303
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 309968304 can be divided by 40 positive divisors. The sum of these divisors (counting 309968304) is 1, the average is 0.025.

Base conversion 309968304

Base System Value
2 Binary 10010011110011011110110110000
3 Ternary 210121021000120120
4 Quaternary 102132123312300
5 Quinary 1113322441204
6 Senary 50431410240
8 Octal 2236336660
10 Decimal 309968304
12 Duodecimal 87983980
16 Hexadecimal 1279bdb0
20 Vigesimal 4gh60f4
36 Base36 54jp2o

Cryptographic Hash Functions

md5 b53dd9e69dc35de79a745937a21339e5
sha1 046a17e06fff6e1786c77825cd12b8c5b0c38f86
sha256 aa7efd91133ee313bb956f0ad5125d42e72d0a28077a1bd29d600b6307439254
sha512 2d30f6f5d4c8627b7143d625f23613a4e95c0a365c8e5626d1fe934edf04d4f2360265463e27cf90e43a534431602bb5d5a1ac3b142c894d070b65e26a251f65
ripemd-160 af3d7b3852a102874832d21d7f8648bc44d20ce5

309968304 as geometric shapes

Circle

Radius = n
Diameter 619936608
Circumference 1947588293.3842
Area 3.0184532009527E+17

Sphere

Radius = n
Volume 1.2474997592036E+26
Surface area 1.2073812803811E+18
Circumference 1947588293.3842

Square

Length = n
Perimeter 1239873216
Area 96080349484636416
Diagonal 438361379.42259

Cube

Length = n
Surface area 576482096907818496
Volume 2.978186297748E+25
Space diagonal 536880851.26396

Equilateral Triangle

Length = n
Perimeter 929904912
Area 4.1604011729091E+16
Altitude 268440425.63198

Triangular Pyramid

Length = n
Surface area 4.1604011729091E+16
Volume 3.5098262112908E+24
Height 146120459.80753