208432896 (number)

208432896 is an even 9-digits composite number following 208432895 and preceding 208432897. In scientific notation, it is written as 2.08432896 × 10^8. The sum of its digits is 42. It has a total of 12 prime factors and 144 positive divisors. There are 58908672 positive integers (up to 208432896) that are relatively prime to 208432896.

Interesting facts

Basic properties

Name

Name two hundred eight million four hundred thirty-two thousand eight hundred ninety-six

Notation

Scientific notation 2.08432896 × 10^8
Engineering notation 2.08432896 × 10^6

Prime Factorization of 208432896

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 283 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 1628382
Product of the distinct prime numbers

The prime factorization of 208432896 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 283 × 137. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 208432896)

Multiplication

n×y
n×2 416865792
n×3 625298688
n×4 833731584
n×5 1042164480

Division

n÷y
n÷2 104216448
n÷3 69477632
n÷3 52108224
n÷5 41686579.2

Exponentiation

ny
n2 43444272134946816
n3 9.0552154556991E+24
n4 1.8874047813353E+33
n5 3.9339724449797E+41

Nth Root

y√n
2√n 14437.205269719
3√n 592.90997138403
4√n 120.15492195378
5√n 46.109801493016

Divisors of 208432896

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208432895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208432896 can be divided by 144 positive divisors. The sum of these divisors (counting 208432896) is 1, the average is 0.0069444444444444.

Base conversion 208432896

Base System Value
2 Binary 1100011011000110111100000000
3 Ternary 112112012111011220
4 Quaternary 30123012330000
5 Quinary 411324323041
6 Senary 32403235040
8 Octal 1433067400
10 Decimal 208432896
12 Duodecimal 59978a80
16 Hexadecimal c6c6f00
20 Vigesimal 352e24g
36 Base36 3g3fuo

Cryptographic Hash Functions

md5 c801b5d0f788e0dae0a83e6f098331b2
sha1 a58367d1141801a535597b31636218e58e7b6cab
sha256 9cc4c60bc6124d6d3f401ef881780b22755c93d3055e34b334338b67e3c5638f
sha512 c5fa83f79456041aa8c04e161ae77632c4a09d89e270c1e04230ea7f80cead38d4c54bc622ef4a7da19e82664c2732c0f7c233c47826fa378fb084e52aa179d8
ripemd-160 4c3725570acf0d0d3647b5bae94ea810ca92bba4

208432896 as geometric shapes

Circle

Radius = n
Diameter 416865792
Circumference 1309622509.6801
Area 1.364842061797E+17

Sphere

Radius = n
Volume 3.7930397803063E+25
Surface area 5.4593682471882E+17
Circumference 1309622509.6801

Square

Length = n
Perimeter 833731584
Area 43444272134946816
Diagonal 294768628.3679

Cube

Length = n
Surface area 260665632809680896
Volume 9.0552154556991E+24
Space diagonal 361016365.84072

Equilateral Triangle

Length = n
Perimeter 625298688
Area 1.8811921658894E+16
Altitude 180508182.92036

Triangular Pyramid

Length = n
Surface area 1.8811921658894E+16
Volume 1.0671673756383E+24
Height 98256209.455967