320425868 (number)

320425868 is an even 9-digits composite number following 320425867 and preceding 320425869. In scientific notation, it is written as 3.20425868 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 137325360 positive integers (up to 320425868) that are relatively prime to 320425868.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred twenty-five thousand eight hundred sixty-eight

Notation

Scientific notation 3.20425868 × 10^8
Engineering notation 3.20425868 × 10^6

Prime Factorization of 320425868

Prime Factorization 2 × 2 × 7 × 11443781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 160212934
Product of the distinct prime numbers

The prime factorization of 320425868 is 2 × 2 × 7 × 11443781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 74, 90, 835, 186, 4047, 1359, 84444, 16723, 679717, 844640, 8295353, 5450992, 39510575, 2961567, 989348564, 329760004, 622361381, 837093271

Basic calculations (n = 320425868)

Multiplication

n×y
n×2 640851736
n×3 961277604
n×4 1281703472
n×5 1602129340

Division

n÷y
n÷2 160212934
n÷3 106808622.66667
n÷3 80106467
n÷5 64085173.6

Exponentiation

ny
n2 102672736883553424
n3 3.2899000835848E+25
n4 1.0541690899159E+34
n5 3.3778304565508E+42

Nth Root

y√n
2√n 17900.443234736
3√n 684.2936708481
4√n 133.79253803832
5√n 50.251093168308

Divisors of 320425868

1, 2, 4, 7, 14, 28, 11443781, 22887562, 45775124, 80106467, 160212934, 320425868

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 -320425867
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 320425868 can be divided by 12 positive divisors. The sum of these divisors (counting 320425868) is 1, the average is 0.083333333333333.

Base conversion 320425868

Base System Value
2 Binary 10011000110010100111110001100
3 Ternary 211022221022122202
4 Quaternary 103012110332030
5 Quinary 1124012111433
6 Senary 51443501032
8 Octal 2306247614
10 Decimal 320425868
12 Duodecimal 8b387778
16 Hexadecimal 13194f8c
20 Vigesimal 502d4d8
36 Base36 5aru6k

Cryptographic Hash Functions

md5 a47904c78baf72d73440a90d643ad8a3
sha1 79b881ad6c5c0554c3d0fc6f164675c2e7197d67
sha256 821b643cbd558db1b55d69739ad6ada96f55a4dd6875130126e2a99d66979a2d
sha512 5fbbfb0769779246f9d014e71c090ff5cf7b2deb34239b1fe3192c7a603d83bb4f8a5da62213bd98bb084e8effd9fae9d7573de2dac0dad092f0411ed412ea43
ripemd-160 7c02ab8413175566a4ce9e0e7d43bd8a066ad06d

320425868 as geometric shapes

Circle

Radius = n
Diameter 640851736
Circumference 2013295105.8579
Area 3.2255591591733E+17

Sphere

Radius = n
Volume 1.3780701244846E+26
Surface area 1.2902236636693E+18
Circumference 2013295105.8579

Square

Length = n
Perimeter 1281703472
Area 102672736883553424
Diagonal 453150608.26077

Cube

Length = n
Surface area 616036421301320544
Volume 3.2899000835848E+25
Space diagonal 554993883.43536

Equilateral Triangle

Length = n
Perimeter 961277604
Area 4.4458599208616E+16
Altitude 277496941.71768

Triangular Pyramid

Length = n
Surface area 4.4458599208616E+16
Volume 3.8771844308817E+24
Height 151050202.75359