388680298 (number)

388680298 is an even 9-digits composite number following 388680297 and preceding 388680299. In scientific notation, it is written as 3.88680298 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 193763136 positive integers (up to 388680298) that are relatively prime to 388680298.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred eighty thousand two hundred ninety-eight

Notation

Scientific notation 3.88680298 × 10^8
Engineering notation 3.88680298 × 10^6

Prime Factorization of 388680298

Prime Factorization 2 × 337 × 576677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388680298
Product of the distinct prime numbers

The prime factorization of 388680298 is 2 × 337 × 576677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 39, 10, 663, 682, 642, 1358, 41036, 46982, 973437, 320671, 6605870, 1372135, 76363252, 27551727, 10173835, 744619747, 4734430396, 4586322953

Basic calculations (n = 388680298)

Multiplication

n×y
n×2 777360596
n×3 1166040894
n×4 1554721192
n×5 1943401490

Division

n÷y
n÷2 194340149
n÷3 129560099.33333
n÷3 97170074.5
n÷5 77736059.6

Exponentiation

ny
n2 151072374053368804
n3 5.8718855366631E+25
n4 2.2822862202121E+34
n5 8.8707968819333E+42

Nth Root

y√n
2√n 19714.976489968
3√n 729.78932933789
4√n 140.41002987667
5√n 52.229817147182

Divisors of 388680298

1, 2, 337, 674, 576677, 1153354, 194340149, 388680298

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388680297
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388680298 can be divided by 8 positive divisors. The sum of these divisors (counting 388680298) is 1, the average is 0.125.

Base conversion 388680298

Base System Value
2 Binary 10111001010101100101001101010
3 Ternary 1000002101000010121
4 Quaternary 113022230221222
5 Quinary 1244000232143
6 Senary 102322433454
8 Octal 2712545152
10 Decimal 388680298
12 Duodecimal aa20288a
16 Hexadecimal 172aca6a
20 Vigesimal 61950ei
36 Base36 6fermy

Cryptographic Hash Functions

md5 c5843ae52afce71c949eb1fbe3e71b9a
sha1 66051af9a988c4d371121e512982e95d5b31392c
sha256 46bc5aa255480097e7aa2818b95b441c2350a860490ffa3965e7fd9b920fc921
sha512 427a24c90c8d81d1421f325943de204e5d31bd2bfc731918d1350fede603614fb2839a4f077b7849368837886bb1c1df235db14249341ad0e2a5ad3421d9d3fb
ripemd-160 e6867b4b15c020c075651d249411b87bc510d34c

388680298 as geometric shapes

Circle

Radius = n
Diameter 777360596
Circumference 2442150337.5838
Area 4.7460786048643E+17

Sphere

Radius = n
Volume 2.4596096619601E+26
Surface area 1.8984314419457E+18
Circumference 2442150337.5838

Square

Length = n
Perimeter 1554721192
Area 151072374053368804
Diagonal 549676948.85882

Cube

Length = n
Surface area 906434244320212824
Volume 5.8718855366631E+25
Space diagonal 673214024.03701

Equilateral Triangle

Length = n
Perimeter 1166040894
Area 6.5416256870121E+16
Altitude 336607012.01851

Triangular Pyramid

Length = n
Surface area 6.5416256870121E+16
Volume 6.9200834688761E+24
Height 183225649.61961