309969152 (number)

309969152 is an even 9-digits composite number following 309969151 and preceding 309969153. In scientific notation, it is written as 3.09969152 × 10^8. The sum of its digits is 44. It has a total of 9 prime factors and 18 positive divisors. There are 154984448 positive integers (up to 309969152) that are relatively prime to 309969152.

Interesting facts

Basic properties

Name

Name three hundred nine million nine hundred sixty-nine thousand one hundred fifty-two

Notation

Scientific notation 3.09969152 × 10^8
Engineering notation 3.09969152 × 10^6

Prime Factorization of 309969152

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1210817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2421634
Product of the distinct prime numbers

The prime factorization of 309969152 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1210817. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 3, 45, 66, 81, 73, 7687, 1526, 61659, 27995, 156951, 179054, 6515660, 3851840, 91686347, 57791192, 727010198, 614696986, 7583322489, 8515428832

Basic calculations (n = 309969152)

Multiplication

n×y
n×2 619938304
n×3 929907456
n×4 1239876608
n×5 1549845760

Division

n÷y
n÷2 154984576
n÷3 103323050.66667
n÷3 77492288
n÷5 61993830.4

Exponentiation

ny
n2 96080875191599104
n3 2.9782107406558E+25
n4 9.2315345775836E+33
n5 2.8614909446723E+42

Nth Root

y√n
2√n 17605.940815532
3√n 676.76749541632
4√n 132.68738001608
5√n 49.918749225229

Divisors of 309969152

1, 2, 4, 8, 16, 32, 64, 128, 256, 1210817, 2421634, 4843268, 9686536, 19373072, 38746144, 77492288, 154984576, 309969152

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -309969151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 309969152 can be divided by 18 positive divisors. The sum of these divisors (counting 309969152) is 1, the average is 0.055555555555556.

Base conversion 309969152

Base System Value
2 Binary 10010011110011100000100000000
3 Ternary 210121021001201222
4 Quaternary 102132130010000
5 Quinary 1113323003102
6 Senary 50431414212
8 Octal 2236340400
10 Decimal 309969152
12 Duodecimal 87984368
16 Hexadecimal 1279c100
20 Vigesimal 4gh62hc
36 Base36 54jpq8

Cryptographic Hash Functions

md5 c9d9d948e7bf55565b8ae977a76dbdd2
sha1 791e259788d43030ef47b49fb3c4164d92bc446f
sha256 6a6f0c8be19beef866a0bb690d06b7188e78167db6abb5e16b01b5c379dd88b5
sha512 71d9a032a7cada668938ce986ea901439f5bf9023e5eafe7229bc90b9236509d211616fcef399dea9ecc1dd02d7279657ef8cbc27ad4fc4da6e7afe3cb1a6794
ripemd-160 5de0a47df989a1cfed6518b1984d9012a76f493e

309969152 as geometric shapes

Circle

Radius = n
Diameter 619938304
Circumference 1947593621.5253
Area 3.0184697165241E+17

Sphere

Radius = n
Volume 1.2475099978249E+26
Surface area 1.2073878866096E+18
Circumference 1947593621.5253

Square

Length = n
Perimeter 1239876608
Area 96080875191599104
Diagonal 438362578.67569

Cube

Length = n
Surface area 576485251149594624
Volume 2.9782107406558E+25
Space diagonal 536882320.04304

Equilateral Triangle

Length = n
Perimeter 929907456
Area 4.1604239366883E+16
Altitude 268441160.02152

Triangular Pyramid

Length = n
Surface area 4.1604239366883E+16
Volume 3.5098550175339E+24
Height 146120859.55856