208789025 (number)

208789025 is an odd 9-digits composite number following 208789024 and preceding 208789026. In scientific notation, it is written as 2.08789025 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 167031200 positive integers (up to 208789025) that are relatively prime to 208789025.

Interesting facts

Basic properties

Name

Name two hundred eight million seven hundred eighty-nine thousand twenty-five

Notation

Scientific notation 2.08789025 × 10^8
Engineering notation 2.08789025 × 10^6

Prime Factorization of 208789025

Prime Factorization 5 × 5 × 8351561

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 41757805
Product of the distinct prime numbers

The prime factorization of 208789025 is 5 × 5 × 8351561. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 10, 14, 226, 765, 2792, 9824, 25338, 41679, 881948, 123927, 2297404, 6302703, 11623392, 53841214, 760563297, 454075252, 2135667260, 4086829946

Basic calculations (n = 208789025)

Multiplication

n×y
n×2 417578050
n×3 626367075
n×4 835156100
n×5 1043945125

Division

n÷y
n÷2 104394512.5
n÷3 69596341.666667
n÷3 52197256.25
n÷5 41757805

Exponentiation

ny
n2 43592856960450625
n3 9.1017101017369E+24
n4 1.9003371779743E+33
n5 3.9676954656051E+41

Nth Root

y√n
2√n 14449.533729501
3√n 593.2474617622
4√n 120.20621335647
5√n 46.125547401163

Divisors of 208789025

1, 5, 25, 8351561, 41757805, 208789025

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208789024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208789025 can be divided by 6 positive divisors. The sum of these divisors (counting 208789025) is 1, the average is 0.16666666666667.

Base conversion 208789025

Base System Value
2 Binary 1100011100011101111000100001
3 Ternary 112112212120200212
4 Quaternary 30130131320201
5 Quinary 411422222100
6 Senary 32415023505
8 Octal 1434357041
10 Decimal 208789025
12 Duodecimal 59b0ab95
16 Hexadecimal c71de21
20 Vigesimal 354icb5
36 Base36 3gb2n5

Cryptographic Hash Functions

md5 a1fd3c530222d9ee58e1b99bcdecd5af
sha1 800751acc072b80ecd475eff23c92ab2e62cf202
sha256 23f64fab6ac70736f98b82ea3cc61d5453b2fa7f37a151f3f841a6953b66d089
sha512 5d82c614dce76d813bb6de3007ab1e0c9dc9911cc6359fafd54145f1d1cf6b4c0f3687632c95fd0ba05e9f1b3955ddac76944729ad680c3c655e2ae11be8a94d
ripemd-160 ad9485a80af0debdded0e78de17daf670436e108

208789025 as geometric shapes

Circle

Radius = n
Diameter 417578050
Circumference 1311860134.1804
Area 1.3695099917594E+17

Sphere

Radius = n
Volume 3.8125154120961E+25
Surface area 5.4780399670377E+17
Circumference 1311860134.1804

Square

Length = n
Perimeter 835156100
Area 43592856960450625
Diagonal 295272270.82966

Cube

Length = n
Surface area 261557141762703750
Volume 9.1017101017369E+24
Space diagonal 361633199.36277

Equilateral Triangle

Length = n
Perimeter 626367075
Area 1.8876260775646E+16
Altitude 180816599.68138

Triangular Pyramid

Length = n
Surface area 1.8876260775646E+16
Volume 1.072646822222E+24
Height 98424090.276552