208889482 (number)

208889482 is an even 9-digits composite number following 208889481 and preceding 208889483. In scientific notation, it is written as 2.08889482 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 104256672 positive integers (up to 208889482) that are relatively prime to 208889482.

Interesting facts

Basic properties

Name

Name two hundred eight million eight hundred eighty-nine thousand four hundred eighty-two

Notation

Scientific notation 2.08889482 × 10^8
Engineering notation 2.08889482 × 10^6

Prime Factorization of 208889482

Prime Factorization 2 × 557 × 187513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208889482
Product of the distinct prime numbers

The prime factorization of 208889482 is 2 × 557 × 187513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 24, 8, 753, 642, 3201, 102, 1461, 24361, 462401, 815410, 7336210, 3866807, 60194469, 35022290, 982666919, 997002968, 7358331628, 4309676194

Basic calculations (n = 208889482)

Multiplication

n×y
n×2 417778964
n×3 626668446
n×4 835557928
n×5 1044447410

Division

n÷y
n÷2 104444741
n÷3 69629827.333333
n÷3 52222370.5
n÷5 41777896.4

Exponentiation

ny
n2 43634815690228324
n3 9.1148540466973E+24
n4 1.9039971403202E+33
n5 3.9772497637097E+41

Nth Root

y√n
2√n 14453.009444403
3√n 593.34259177013
4√n 120.22066978853
5√n 46.129985127331

Divisors of 208889482

1, 2, 557, 1114, 187513, 375026, 104444741, 208889482

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 -208889481
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 208889482 can be divided by 8 positive divisors. The sum of these divisors (counting 208889482) is 1, the average is 0.125.

Base conversion 208889482

Base System Value
2 Binary 1100011100110110011010001010
3 Ternary 112120001200111111
4 Quaternary 30130312122022
5 Quinary 411433430412
6 Senary 32421120534
8 Octal 1434663212
10 Decimal 208889482
12 Duodecimal 59b5914a
16 Hexadecimal c73668a
20 Vigesimal 355b3e2
36 Base36 3gd85m

Cryptographic Hash Functions

md5 cb4b11ac6f18f2b9d63a295e15b30a86
sha1 a2cf6bcad7fa3f6c90941c6156ae57b19f3c3bf6
sha256 fb7881b3f9a59571e16c309b2cb39fa7b2ffbe3130d128a8a9fd1a3acf33c642
sha512 e0f565d37443d4c918f43295f033528bf7a09b60d193a0af30e0b0789461a70c6bb931dd9dd92e70f29d660aa44775844c184dc28069b04e5165d6702be2f5b9
ripemd-160 2f885d0fa18ab2e2fdec1ae5d9e1fe5fbfd33e50

208889482 as geometric shapes

Circle

Radius = n
Diameter 417778964
Circumference 1312491324.1268
Area 1.3708281641317E+17

Sphere

Radius = n
Volume 3.8180211348863E+25
Surface area 5.4833126565266E+17
Circumference 1312491324.1268

Square

Length = n
Perimeter 835557928
Area 43634815690228324
Diagonal 295414338.48149

Cube

Length = n
Surface area 261808894141369944
Volume 9.1148540466973E+24
Space diagonal 361807195.99074

Equilateral Triangle

Length = n
Perimeter 626668446
Area 1.8894429438595E+16
Altitude 180903597.99537

Triangular Pyramid

Length = n
Surface area 1.8894429438595E+16
Volume 1.0741958509909E+24
Height 98471446.160497