309968693 (number)

309968693 is an odd 9-digits prime number following 309968692 and preceding 309968694. In scientific notation, it is written as 3.09968693 × 10^8. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 309968692 positive integers (up to 309968693) that are relatively prime to 309968693.

Interesting facts

Basic properties

Name

Name three hundred nine million nine hundred sixty-eight thousand six hundred ninety-three

Notation

Scientific notation 3.09968693 × 10^8
Engineering notation 3.09968693 × 10^6

Prime Factorization of 309968693

Prime Factorization 309968693

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 309968693
Product of the distinct prime numbers

The prime factorization of 309968693 is 309968693. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 9, 77, 75, 612, 843, 9634, 6270, 52492, 29896, 732269, 479971, 945529, 5929234, 89162296, 79005844, 622949530, 455458728, 8060307450, 2189271886

Basic calculations (n = 309968693)

Multiplication

n×y
n×2 619937386
n×3 929906079
n×4 1239874772
n×5 1549843465

Division

n÷y
n÷2 154984346.5
n÷3 103322897.66667
n÷3 77492173.25
n÷5 61993738.6

Exponentiation

ny
n2 96080590640128249
n3 2.9781975103389E+25
n4 9.2314798977559E+33
n5 2.8614697583632E+42

Nth Root

y√n
2√n 17605.927780154
3√n 676.76716136541
4√n 132.68733089543
5√n 49.918734441358

Divisors of 309968693

1, 309968693

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 309968694
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 154984347
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17605.927808554
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999935477
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 309968693 can be divided by 2 positive divisors. The sum of these divisors (counting 309968693) is 309968694, the average is 154984347.

Base conversion 309968693

Base System Value
2 Binary 10010011110011011111100110101
3 Ternary 210121021001002222
4 Quaternary 102132123330311
5 Quinary 1113322444233
6 Senary 50431412125
8 Octal 2236337465
10 Decimal 309968693
12 Duodecimal 87984045
16 Hexadecimal 1279bf35
20 Vigesimal 4gh61ed
36 Base36 54jpdh

Cryptographic Hash Functions

md5 84b652b50b2841fd37d6c7e52195b9af
sha1 8bc83bb5ec5b94321d814b576f3352867252ee46
sha256 33fcd62246c5ddd77bf155607b6b03f3e02a26f856297a789ebdf1f945033812
sha512 7178a3c2a53a65dc3e2a06c8142bd28c2eea817aa8e8450d40def6176b5f92f88b4f08368b777b7dd854a195d33acdc48c2cb5e03528badaa15aeee5ffa1a5c6
ripemd-160 7b79ffe7835c31cd6bab7a73531d893d68a89a17

309968693 as geometric shapes

Circle

Radius = n
Diameter 619937386
Circumference 1947590737.5433
Area 3.018460777076E+17

Sphere

Radius = n
Volume 1.2475044559227E+26
Surface area 1.2073843108304E+18
Circumference 1947590737.5433

Square

Length = n
Perimeter 1239874772
Area 96080590640128249
Diagonal 438361929.55166

Cube

Length = n
Surface area 576483543840769494
Volume 2.9781975103389E+25
Space diagonal 536881525.03172

Equilateral Triangle

Length = n
Perimeter 929906079
Area 4.1604116152482E+16
Altitude 268440762.51586

Triangular Pyramid

Length = n
Surface area 4.1604116152482E+16
Volume 3.5098394254558E+24
Height 146120643.18389