206021925 (number)

206021925 is an odd 9-digits composite number following 206021924 and preceding 206021926. In scientific notation, it is written as 2.06021925 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 102432000 positive integers (up to 206021925) that are relatively prime to 206021925.

Interesting facts

Basic properties

Name

Name two hundred six million twenty-one thousand nine hundred twenty-five

Notation

Scientific notation 2.06021925 × 10^8
Engineering notation 2.06021925 × 10^6

Prime Factorization of 206021925

Prime Factorization 9 × 41 × 5 × 115 × 971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 206021925
Product of the distinct prime numbers

The prime factorization of 206021925 is 9 × 41 × 5 × 115 × 971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 5, 6, 210, 852, 2946, 7584, 77228, 81900, 942717, 255387, 8765099, 9796669, 99518903, 14277067, 858529041, 670844074, 2083359815, 4135606853

Basic calculations (n = 206021925)

Multiplication

n×y
n×2 412043850
n×3 618065775
n×4 824087700
n×5 1030109625

Division

n÷y
n÷2 103010962.5
n÷3 68673975
n÷3 51505481.25
n÷5 41204385

Exponentiation

ny
n2 42445033580705625
n3 8.7446075249866E+24
n4 1.8015808756672E+33
n5 3.7116516004815E+41

Nth Root

y√n
2√n 14353.463867652
3√n 590.61501032906
4√n 119.80594253898
5√n 46.002632845634

Divisors of 206021925

1, 5, 9, 41, 45, 115, 205, 369, 575, 971, 1035, 1845, 4715, 4855, 5175, 8739, 23575, 39811, 42435, 43695, 111665, 199055, 212175, 358299, 558325, 1004985, 1791495, 4578265, 5024925, 22891325, 41204385, 206021925

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -206021924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 206021925 can be divided by 32 positive divisors. The sum of these divisors (counting 206021925) is 1, the average is 0.03125.

Base conversion 206021925

Base System Value
2 Binary 1100010001111010010100100101
3 Ternary 112100122222221200
4 Quaternary 30101322110211
5 Quinary 410220200200
6 Senary 32235433113
8 Octal 1421722445
10 Decimal 206021925
12 Duodecimal 58bb5799
16 Hexadecimal c47a525
20 Vigesimal 347ceg5
36 Base36 3enrj9

Cryptographic Hash Functions

md5 90357304442dc50e409627224c34d794
sha1 6a788df5dbf54a0cf9fc175cbaf2b1187a1181e7
sha256 9f5a4adb423d3e00da7fe9ed68ec0ff02892786f5fd0b6ae2c1f6f7c68005806
sha512 92219abeaca6425ea19b881eb28188c73285e579ab089ab4c4b003305a9725f4f547464c9710a4c7dbaf091a9b660f887bc323b81f74f845a282000471dd4f76
ripemd-160 7024ff09db6672e84eef6d453438957cb55f8c6b

206021925 as geometric shapes

Circle

Radius = n
Diameter 412043850
Circumference 1294473932.1169
Area 1.3334500567852E+17

Sphere

Radius = n
Volume 3.6629326345365E+25
Surface area 5.3338002271407E+17
Circumference 1294473932.1169

Square

Length = n
Perimeter 824087700
Area 42445033580705625
Diagonal 291359000.48121

Cube

Length = n
Surface area 254670201484233750
Volume 8.7446075249866E+24
Space diagonal 356840441.57314

Equilateral Triangle

Length = n
Perimeter 618065775
Area 1.8379238672687E+16
Altitude 178420220.78657

Triangular Pyramid

Length = n
Surface area 1.8379238672687E+16
Volume 1.0305618799555E+24
Height 97119666.827071