201645225 (number)

201645225 is an odd 9-digits composite number following 201645224 and preceding 201645226. In scientific notation, it is written as 2.01645225 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors. There are 107544000 positive integers (up to 201645225) that are relatively prime to 201645225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01645225 × 10^8
Engineering notation 2.01645225 × 10^6

Prime Factorization of 201645225

Prime Factorization 3 × 3 × 5 × 5 × 896201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13443015
Product of the distinct prime numbers

The prime factorization of 201645225 is 3 × 3 × 5 × 5 × 896201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 55, 53, 208, 759, 9765, 6784, 51240, 65926, 416757, 450004, 4706052, 6246964, 63372570, 34012271, 798430389, 428070346, 8877716586, 5815051006

Basic calculations (n = 201645225)

Multiplication

n×y
n×2 403290450
n×3 604935675
n×4 806580900
n×5 1008226125

Division

n÷y
n÷2 100822612.5
n÷3 67215075
n÷3 50411306.25
n÷5 40329045

Exponentiation

ny
n2 40660796765300625
n3 8.1990555124183E+24
n4 1.6533003935891E+33
n5 3.3338012985786E+41

Nth Root

y√n
2√n 14200.183977681
3√n 586.40272630563
4√n 119.16452482883
5√n 45.80549581455

Divisors of 201645225

1, 3, 5, 9, 15, 25, 45, 75, 225, 896201, 2688603, 4481005, 8065809, 13443015, 22405025, 40329045, 67215075, 201645225

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201645224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201645225 can be divided by 18 positive divisors. The sum of these divisors (counting 201645225) is 1, the average is 0.055555555555556.

Base conversion 201645225

Base System Value
2 Binary 1100000001001101110010101001
3 Ternary 112001102122020200
4 Quaternary 30001031302221
5 Quinary 403110121400
6 Senary 32001542413
8 Octal 1401156251
10 Decimal 201645225
12 Duodecimal 57644a09
16 Hexadecimal c04dca9
20 Vigesimal 3305d15
36 Base36 3c1yg9

Cryptographic Hash Functions

md5 6cd1577200aa771462a466ab9d31b2d8
sha1 105acbadcdcbe88451dd4a9eaf987a33b56ff8fe
sha256 7d9d88a8efeab34d5da1026006bb09843a206a6ea0d95c97bdf3eabcf745c250
sha512 6c910ed68d1fc907e3ccdc69355ac5494e71a750e4b0b23b12aee47f0e557234c46d66cb011d19b09b4e1344b614353f8393b3b95e268999e41892a142fc38e7
ripemd-160 f8a536deb8bb49b10656d5af62ec535859777cd8

201645225 as geometric shapes

Circle

Radius = n
Diameter 403290450
Circumference 1266974314.9829
Area 1.2773966040698E+17

Sphere

Radius = n
Volume 3.4344123418918E+25
Surface area 5.109586416279E+17
Circumference 1266974314.9829

Square

Length = n
Perimeter 806580900
Area 40660796765300625
Diagonal 285169411.98277

Cube

Length = n
Surface area 243964780591803750
Volume 8.1990555124183E+24
Space diagonal 349259774.80366

Equilateral Triangle

Length = n
Perimeter 604935675
Area 1.7606641468433E+16
Altitude 174629887.40183

Triangular Pyramid

Length = n
Surface area 1.7606641468433E+16
Volume 9.6626795869266E+23
Height 95056470.660925