208682020 (number)

208682020 is an even 9-digits composite number following 208682019 and preceding 208682021. In scientific notation, it is written as 2.08682020 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 83472800 positive integers (up to 208682020) that are relatively prime to 208682020.

Interesting facts

Basic properties

Name

Name two hundred eight million six hundred eighty-two thousand twenty

Notation

Scientific notation 2.08682020 × 10^8
Engineering notation 2.08682020 × 10^6

Prime Factorization of 208682020

Prime Factorization 2 × 2 × 5 × 10434101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104341010
Product of the distinct prime numbers

The prime factorization of 208682020 is 2 × 2 × 5 × 10434101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 6, 42, 186, 522, 3891, 39, 15951, 63620, 556769, 326227, 7344966, 4189341, 82205279, 70578525, 812968378, 649459274, 6917637463, 8904363160

Basic calculations (n = 208682020)

Multiplication

n×y
n×2 417364040
n×3 626046060
n×4 834728080
n×5 1043410100

Division

n÷y
n÷2 104341010
n÷3 69560673.333333
n÷3 52170505
n÷5 41736404

Exponentiation

ny
n2 43548185471280400
n3 9.0877233114814E+24
n4 1.896444457841E+33
n5 3.9575386028007E+41

Nth Root

y√n
2√n 14445.830540332
3√n 593.14609741067
4√n 120.19080888459
5√n 46.12081853543

Divisors of 208682020

1, 2, 4, 5, 10, 20, 10434101, 20868202, 41736404, 52170505, 104341010, 208682020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208682019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208682020 can be divided by 12 positive divisors. The sum of these divisors (counting 208682020) is 1, the average is 0.083333333333333.

Base conversion 208682020

Base System Value
2 Binary 1100011100000011110000100100
3 Ternary 112112200010220201
4 Quaternary 30130003300210
5 Quinary 411410311040
6 Senary 32412440244
8 Octal 1434036044
10 Decimal 208682020
12 Duodecimal 59a79084
16 Hexadecimal c703c24
20 Vigesimal 3545510
36 Base36 3g8s2s

Cryptographic Hash Functions

md5 095271b35cdf58588a3702e3566da3d7
sha1 52c3ec74bca317bdec166fe882a08d824961b7f3
sha256 57b8a20b4495bfacec933ac8c365a0d7acab43ec1fa02a19167069e9ee16964e
sha512 d50aaab131ff34d67ec7a94192ac88e5f46ad23f0205aa8818e43afe0a624b342a3ed1bd9cec5109e6e13d053bc460344976951c4e7638f4a2299c3b140019e6
ripemd-160 77ab698aeb3e2d489b98a0983571b83543abc888

208682020 as geometric shapes

Circle

Radius = n
Diameter 417364040
Circumference 1311187801.9366
Area 1.3681065955374E+17

Sphere

Radius = n
Volume 3.8066566390942E+25
Surface area 5.4724263821496E+17
Circumference 1311187801.9366

Square

Length = n
Perimeter 834728080
Area 43548185471280400
Diagonal 295120942.90741

Cube

Length = n
Surface area 261289112827682400
Volume 9.0877233114814E+24
Space diagonal 361447861.2661

Equilateral Triangle

Length = n
Perimeter 626046060
Area 1.8856917453423E+16
Altitude 180723930.63305

Triangular Pyramid

Length = n
Surface area 1.8856917453423E+16
Volume 1.0709984631826E+24
Height 98373647.635805