208889480 (number)

208889480 is an even 9-digits composite number following 208889479 and preceding 208889481. In scientific notation, it is written as 2.08889480 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 83555776 positive integers (up to 208889480) that are relatively prime to 208889480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.08889480 × 10^8
Engineering notation 2.08889480 × 10^6

Prime Factorization of 208889480

Prime Factorization 2 × 2 × 2 × 5 × 5222237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52222370
Product of the distinct prime numbers

The prime factorization of 208889480 is 2 × 2 × 2 × 5 × 5222237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 7, 79, 15, 901, 4735, 8792, 47903, 9492, 672588, 170563, 5722348, 9729521, 99307332, 60823635, 985933768, 957580743, 5125484012, 9395089226

Basic calculations (n = 208889480)

Multiplication

n×y
n×2 417778960
n×3 626668440
n×4 835557920
n×5 1044447400

Division

n÷y
n÷2 104444740
n÷3 69629826.666667
n÷3 52222370
n÷5 41777896

Exponentiation

ny
n2 43634814854670400
n3 9.1148537848884E+24
n4 1.9039970674014E+33
n5 3.97724957331E+41

Nth Root

y√n
2√n 14453.009375213
3√n 593.34258987649
4√n 120.22066950077
5√n 46.129985038998

Divisors of 208889480

1, 2, 4, 5, 8, 10, 20, 40, 5222237, 10444474, 20888948, 26111185, 41777896, 52222370, 104444740, 208889480

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208889479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208889480 can be divided by 16 positive divisors. The sum of these divisors (counting 208889480) is 1, the average is 0.0625.

Base conversion 208889480

Base System Value
2 Binary 1100011100110110011010001000
3 Ternary 112120001200111102
4 Quaternary 30130312122020
5 Quinary 411433430410
6 Senary 32421120532
8 Octal 1434663210
10 Decimal 208889480
12 Duodecimal 59b59148
16 Hexadecimal c736688
20 Vigesimal 355b3e0
36 Base36 3gd85k

Cryptographic Hash Functions

md5 8a7ec26aff6862f295af95f5ea3e6e42
sha1 4b71642697d6f0ae6031e9b301f1511666a5b751
sha256 0a823680bd98f2384800561b6cbd6d723bc132c753143b325e24c82fd15a4da3
sha512 0434ee093bba6fc670e73e8f970814700498b9e3dc6789adca69614bd96b43d0fe387363d90f43853c2c66ddc2af9388d0a6c34c4962476233601b3e39f9fb7a
ripemd-160 1e118ce8e919b384fca0560cc777f4323b36ebce

208889480 as geometric shapes

Circle

Radius = n
Diameter 417778960
Circumference 1312491311.5604
Area 1.3708281378818E+17

Sphere

Radius = n
Volume 3.8180210252201E+25
Surface area 5.4833125515273E+17
Circumference 1312491311.5604

Square

Length = n
Perimeter 835557920
Area 43634814854670400
Diagonal 295414335.65306

Cube

Length = n
Surface area 261808889128022400
Volume 9.1148537848884E+24
Space diagonal 361807192.52664

Equilateral Triangle

Length = n
Perimeter 626668440
Area 1.8894429076788E+16
Altitude 180903596.26332

Triangular Pyramid

Length = n
Surface area 1.8894429076788E+16
Volume 1.0741958201364E+24
Height 98471445.217688