208020125 (number)

208020125 is an odd 9-digits composite number following 208020124 and preceding 208020126. In scientific notation, it is written as 2.08020125 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 165850000 positive integers (up to 208020125) that are relatively prime to 208020125.

Interesting facts

Basic properties

Name

Name two hundred eight million twenty thousand one hundred twenty-five

Notation

Scientific notation 2.08020125 × 10^8
Engineering notation 2.08020125 × 10^6

Prime Factorization of 208020125

Prime Factorization 5 × 25 × 311 × 5351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 208020125
Product of the distinct prime numbers

The prime factorization of 208020125 is 5 × 25 × 311 × 5351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 28, 90, 5, 844, 2958, 2330, 59399, 94809, 627517, 50211, 9415153, 7393702, 74038013, 36294747, 907585303, 83585445, 182036284, 9520595475

Basic calculations (n = 208020125)

Multiplication

n×y
n×2 416040250
n×3 624060375
n×4 832080500
n×5 1040100625

Division

n÷y
n÷2 104010062.5
n÷3 69340041.666667
n÷3 52005031.25
n÷5 41604025

Exponentiation

ny
n2 43272372405015625
n3 9.0015243167379E+24
n4 1.8724982135584E+33
n5 3.8951731244669E+41

Nth Root

y√n
2√n 14422.902793821
3√n 592.51832211437
4√n 120.09539039372
5√n 46.091524259581

Divisors of 208020125

1, 5, 25, 125, 311, 1555, 5351, 7775, 26755, 38875, 133775, 668875, 1664161, 8320805, 41604025, 208020125

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 -208020124
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 208020125 can be divided by 16 positive divisors. The sum of these divisors (counting 208020125) is 1, the average is 0.0625.

Base conversion 208020125

Base System Value
2 Binary 1100011001100010001010011101
3 Ternary 112111102111222002
4 Quaternary 30121202022131
5 Quinary 411223121000
6 Senary 32350332045
8 Octal 1431421235
10 Decimal 208020125
12 Duodecimal 597ba025
16 Hexadecimal c66229d
20 Vigesimal 3502a65
36 Base36 3fulct

Cryptographic Hash Functions

md5 08d4a4acf2993b544fe33adf8c3668e8
sha1 50cb463f17028b1f255054d82d51e0fded44d99e
sha256 8141956b1721d7aa1d81c4a51535f5ecb6e0901877252cc59050fb45474543f0
sha512 631af9413c03845edca31d7de124e603a41467bf8dfa0834111eacb8f3e6f708235e475eee25675a4de6b4a36cdda491d3d10db598b4ef3f57f53bc5c467f31e
ripemd-160 1242678ee9b0d8b4170f948e68fe1b0cb6f9b06f

208020125 as geometric shapes

Circle

Radius = n
Diameter 416040250
Circumference 1307028992.9977
Area 1.35944167251E+17

Sphere

Radius = n
Volume 3.7705496886098E+25
Surface area 5.43776669004E+17
Circumference 1307028992.9977

Square

Length = n
Perimeter 832080500
Area 43272372405015625
Diagonal 294184882.02155

Cube

Length = n
Surface area 259634234430093750
Volume 9.0015243167379E+24
Space diagonal 360301425.49683

Equilateral Triangle

Length = n
Perimeter 624060375
Area 1.8737486892382E+16
Altitude 180150712.74841

Triangular Pyramid

Length = n
Surface area 1.8737486892382E+16
Volume 1.0608398142302E+24
Height 98061627.340516