208335920 (number)

208335920 is an even 9-digits composite number following 208335919 and preceding 208335921. In scientific notation, it is written as 2.08335920 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 76923648 positive integers (up to 208335920) that are relatively prime to 208335920.

Interesting facts

Basic properties

Name

Name two hundred eight million three hundred thirty-five thousand nine hundred twenty

Notation

Scientific notation 2.08335920 × 10^8
Engineering notation 2.08335920 × 10^6

Prime Factorization of 208335920

Prime Factorization 2 × 2 × 2 × 2 × 65 × 200323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 26041990
Product of the distinct prime numbers

The prime factorization of 208335920 is 2 × 2 × 2 × 2 × 65 × 200323. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 74, 40, 927, 18, 4493, 2869, 36235, 83993, 394173, 392868, 2900856, 3751655, 42385579, 47676592, 594032904, 442312679, 2741299741, 2949791440

Basic calculations (n = 208335920)

Multiplication

n×y
n×2 416671840
n×3 625007760
n×4 833343680
n×5 1041679600

Division

n÷y
n÷2 104167960
n÷3 69445306.666667
n÷3 52083980
n÷5 41667184

Exponentiation

ny
n2 43403855562246400
n3 9.0425821801077E+24
n4 1.8838946776683E+33
n5 3.9248293085514E+41

Nth Root

y√n
2√n 14433.846334224
3√n 592.81800420415
4√n 120.14094362133
5√n 46.105510062436

Divisors of 208335920

1, 2, 4, 8, 16, 65, 130, 260, 520, 1040, 200323, 400646, 801292, 1602584, 3205168, 13020995, 26041990, 52083980, 104167960, 208335920

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208335919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208335920 can be divided by 20 positive divisors. The sum of these divisors (counting 208335920) is 1, the average is 0.05.

Base conversion 208335920

Base System Value
2 Binary 1100011010101111010000110000
3 Ternary 112112000120011012
4 Quaternary 30122233100300
5 Quinary 411313222140
6 Senary 32401210052
8 Octal 1432572060
10 Decimal 208335920
12 Duodecimal 59930928
16 Hexadecimal c6af430
20 Vigesimal 3521jg0
36 Base36 3g1d0w

Cryptographic Hash Functions

md5 917b8805142b2a2915952e4d907f95ca
sha1 4b9b97b12663ed7c53afc0a6d01ed12eb5948271
sha256 6157cce71f7433fe42f30e1ef39ced833265bde8c9685d43f88302b63f321445
sha512 7793ca4301b507a9b2bbe2c865d66363648fb043ad5295fe7a91a75b1815d0f8d2a06cce66025b219c9bb9fd8cf930eb6b7a4c12e3bd4e2fa97e2a17ce33bdf6
ripemd-160 4ac02779c74e4f2de76e0ae0f486251d6c64e10b

208335920 as geometric shapes

Circle

Radius = n
Diameter 416671840
Circumference 1309013191.5017
Area 1.3635723377183E+17

Sphere

Radius = n
Volume 3.7877479662011E+25
Surface area 5.454289350873E+17
Circumference 1309013191.5017

Square

Length = n
Perimeter 833343680
Area 43403855562246400
Diagonal 294631483.59348

Cube

Length = n
Surface area 260423133373478400
Volume 9.0425821801077E+24
Space diagonal 360848398.4816

Equilateral Triangle

Length = n
Perimeter 625007760
Area 1.8794420769548E+16
Altitude 180424199.2408

Triangular Pyramid

Length = n
Surface area 1.8794420769548E+16
Volume 1.0656785298318E+24
Height 98210494.531159