309968684 (number)

309968684 is an even 9-digits composite number following 309968683 and preceding 309968685. In scientific notation, it is written as 3.09968684 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 141905664 positive integers (up to 309968684) that are relatively prime to 309968684.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.09968684 × 10^8
Engineering notation 3.09968684 × 10^6

Prime Factorization of 309968684

Prime Factorization 2 × 2 × 17 × 629 × 7247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 154984342
Product of the distinct prime numbers

The prime factorization of 309968684 is 2 × 2 × 17 × 629 × 7247. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 43, 92, 498, 388, 9007, 63, 35539, 43984, 883721, 871973, 9920688, 8723576, 69648421, 41691210, 937851224, 742823896, 5806155183, 932136704

Basic calculations (n = 309968684)

Multiplication

n×y
n×2 619937368
n×3 929906052
n×4 1239874736
n×5 1549843420

Division

n÷y
n÷2 154984342
n÷3 103322894.66667
n÷3 77492171
n÷5 61993736.8

Exponentiation

ny
n2 96080585060691856
n3 2.9781972509213E+25
n4 9.2314788256048E+33
n5 2.8614693429466E+42

Nth Root

y√n
2√n 17605.927524558
3√n 676.76715481538
4√n 132.68732993228
5√n 49.918734151478

Divisors of 309968684

1, 2, 4, 17, 34, 68, 629, 1258, 2516, 7247, 10693, 14494, 21386, 28988, 42772, 123199, 246398, 492796, 4558363, 9116726, 18233452, 77492171, 154984342, 309968684

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -309968683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 309968684 can be divided by 24 positive divisors. The sum of these divisors (counting 309968684) is 1, the average is 0.041666666666667.

Base conversion 309968684

Base System Value
2 Binary 10010011110011011111100101100
3 Ternary 210121021001002122
4 Quaternary 102132123330230
5 Quinary 1113322444214
6 Senary 50431412112
8 Octal 2236337454
10 Decimal 309968684
12 Duodecimal 87984038
16 Hexadecimal 1279bf2c
20 Vigesimal 4gh61e4
36 Base36 54jpd8

Cryptographic Hash Functions

md5 5aebf8ec45746e6a0218dc7fa83a7eeb
sha1 4c2ce4eae4660396b745778d97c0fab8789dee3b
sha256 2000f326e921b09050bd4ea59b9674ef904e50c49e2fd9f0a2b4db87d90fdf1a
sha512 1b6977bf310ba25e6971a02e9e7006a53f18dcb3845b7a3ee196c79caf00ee4780bda312f76b3d41831ae19f9bf368a1a78b9a3a2d58129e080f789b8d02b627
ripemd-160 5fc942c2938f4700f28140a0fd04945f3304cc83

309968684 as geometric shapes

Circle

Radius = n
Diameter 619937368
Circumference 1947590680.9946
Area 3.0184606017928E+17

Sphere

Radius = n
Volume 1.2475043472581E+26
Surface area 1.2073842407171E+18
Circumference 1947590680.9946

Square

Length = n
Perimeter 1239874736
Area 96080585060691856
Diagonal 438361916.82374

Cube

Length = n
Surface area 576483510364151136
Volume 2.9781972509213E+25
Space diagonal 536881509.44326

Equilateral Triangle

Length = n
Perimeter 929906052
Area 4.1604113736515E+16
Altitude 268440754.72163

Triangular Pyramid

Length = n
Surface area 4.1604113736515E+16
Volume 3.5098391197293E+24
Height 146120638.94125