201249900 (number)

201249900 is an even 9-digits composite number following 201249899 and preceding 201249901. In scientific notation, it is written as 2.01249900 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 96 positive divisors. There are 50829120 positive integers (up to 201249900) that are relatively prime to 201249900.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred forty-nine thousand nine hundred

Notation

Scientific notation 2.01249900 × 10^8
Engineering notation 2.01249900 × 10^6

Prime Factorization of 201249900

Prime Factorization 2 × 2 × 25 × 3 × 3 × 3 × 19 × 3923

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 11180550
Product of the distinct prime numbers

The prime factorization of 201249900 is 2 × 2 × 25 × 3 × 3 × 3 × 19 × 3923. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201249900)

Multiplication

n×y
n×2 402499800
n×3 603749700
n×4 804999600
n×5 1006249500

Division

n÷y
n÷2 100624950
n÷3 67083300
n÷3 50312475
n÷5 40249980

Exponentiation

ny
n2 40501522250010000
n3 8.1509273026623E+24
n4 1.6403733045681E+33
n5 3.3012496350699E+41

Nth Root

y√n
2√n 14186.257434574
3√n 586.0192618704
4√n 119.10607639652
5√n 45.787521399652

Divisors of 201249900

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201249899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201249900 can be divided by 96 positive divisors. The sum of these divisors (counting 201249900) is 1, the average is 0.010416666666667.

Base conversion 201249900

Base System Value
2 Binary 1011111111101101010001101100
3 Ternary 112000200112222000
4 Quaternary 23333231101230
5 Quinary 403004444100
6 Senary 31545252300
8 Octal 1377552154
10 Decimal 201249900
12 Duodecimal 57494090
16 Hexadecimal bfed46c
20 Vigesimal 32hg4f0
36 Base36 3bthf0

Cryptographic Hash Functions

md5 7f2702b8b821577264056dca17c35c1d
sha1 f64409ca7b08e01ea6997298cc538a85c216623a
sha256 451e0494482b33b48a6403ee7a5300eaa817886d3eaced9b4d3e699469516bf7
sha512 b3dbef8a8f6d759bbbb46d497220659125858b287b211100c2bb95d5b3939651d49722675a21f00b0f566bb0ec3dd0f90e4f3b14e7655e8283fd68e75dbeff56
ripemd-160 7ee20ca70e0bfbab1ab9cee99a4aa979c3368c9c

201249900 as geometric shapes

Circle

Radius = n
Diameter 402499800
Circumference 1264490414.7514
Area 1.2723928475983E+17

Sphere

Radius = n
Volume 3.4142524445318E+25
Surface area 5.0895713903934E+17
Circumference 1264490414.7514

Square

Length = n
Perimeter 804999600
Area 40501522250010000
Diagonal 284610338.00623

Cube

Length = n
Surface area 243009133500060000
Volume 8.1509273026623E+24
Space diagonal 348575051.81816

Equilateral Triangle

Length = n
Perimeter 603749700
Area 1.7537673580225E+16
Altitude 174287525.90908

Triangular Pyramid

Length = n
Surface area 1.7537673580225E+16
Volume 9.6059599477851E+23
Height 94870112.668743