208674920 (number)

208674920 is an even 9-digits composite number following 208674919 and preceding 208674921. In scientific notation, it is written as 2.08674920 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 83469952 positive integers (up to 208674920) that are relatively prime to 208674920.

Interesting facts

Basic properties

Name

Name two hundred eight million six hundred seventy-four thousand nine hundred twenty

Notation

Scientific notation 2.08674920 × 10^8
Engineering notation 2.08674920 × 10^6

Prime Factorization of 208674920

Prime Factorization 2 × 2 × 2 × 5 × 5216873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52168730
Product of the distinct prime numbers

The prime factorization of 208674920 is 2 × 2 × 2 × 5 × 5216873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 59, 56, 690, 195, 2630, 5796, 21620, 75159, 703292, 952094, 1080739, 9795028, 49977392, 70512654, 395489078, 408194886, 7143756622, 3570765223

Basic calculations (n = 208674920)

Multiplication

n×y
n×2 417349840
n×3 626024760
n×4 834699680
n×5 1043374600

Division

n÷y
n÷2 104337460
n÷3 69558306.666667
n÷3 52168730
n÷5 41734984

Exponentiation

ny
n2 43545222237006400
n3 9.0867957666895E+24
n4 1.8961863796703E+33
n5 3.9568654108278E+41

Nth Root

y√n
2√n 14445.584792593
3√n 593.13937045347
4√n 120.1897865569
5√n 46.120504696923

Divisors of 208674920

1, 2, 4, 5, 8, 10, 20, 40, 5216873, 10433746, 20867492, 26084365, 41734984, 52168730, 104337460, 208674920

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 -208674919
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 208674920 can be divided by 16 positive divisors. The sum of these divisors (counting 208674920) is 1, the average is 0.0625.

Base conversion 208674920

Base System Value
2 Binary 1100011100000010000001101000
3 Ternary 112112122210011202
4 Quaternary 30130002001220
5 Quinary 411410044140
6 Senary 32412343332
8 Octal 1434020150
10 Decimal 208674920
12 Duodecimal 59a74b48
16 Hexadecimal c702068
20 Vigesimal 3544760
36 Base36 3g8mlk

Cryptographic Hash Functions

md5 9ec9337a9496166daae5a1228e5977e2
sha1 56ec7ec1ac30a12f4bb37983a99a15151ea8c855
sha256 220791fee1e8347822382e0aa317b8206beda3f77721f32dfa48a77b01fd634b
sha512 a81a64041e30006c71a2c16165b802a2dd04baaafaf57a8382407a00a503284134ed557a67bed73c75e6b9ef3fd2d5a7a1fab788448e5a7a4dc766e2c737f7e1
ripemd-160 7b38648b2c9f4dbc6b0fc85375603e95a706f736

208674920 as geometric shapes

Circle

Radius = n
Diameter 417349840
Circumference 1311143191.3209
Area 1.3680135027871E+17

Sphere

Radius = n
Volume 3.8062681100404E+25
Surface area 5.4720540111486E+17
Circumference 1311143191.3209

Square

Length = n
Perimeter 834699680
Area 43545222237006400
Diagonal 295110901.99112

Cube

Length = n
Surface area 261271333422038400
Volume 9.0867957666895E+24
Space diagonal 361435563.70537

Equilateral Triangle

Length = n
Perimeter 626024760
Area 1.8855634335343E+16
Altitude 180717781.85269

Triangular Pyramid

Length = n
Surface area 1.8855634335343E+16
Volume 1.0708891509806E+24
Height 98370300.663707