201381648 (number)

201381648 is an even 9-digits composite number following 201381647 and preceding 201381649. In scientific notation, it is written as 2.01381648 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 61963392 positive integers (up to 201381648) that are relatively prime to 201381648.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-one thousand six hundred forty-eight

Notation

Scientific notation 2.01381648 × 10^8
Engineering notation 2.01381648 × 10^6

Prime Factorization of 201381648

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 322727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25172706
Product of the distinct prime numbers

The prime factorization of 201381648 is 2 × 2 × 2 × 2 × 3 × 13 × 322727. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201381648)

Multiplication

n×y
n×2 402763296
n×3 604144944
n×4 805526592
n×5 1006908240

Division

n÷y
n÷2 100690824
n÷3 67127216
n÷3 50345412
n÷5 40276329.6

Exponentiation

ny
n2 40554568151195904
n3 8.1669457682161E+24
n4 1.64467299793E+33
n5 3.3120695874424E+41

Nth Root

y√n
2√n 14190.900182864
3√n 586.14711290543
4√n 119.12556477458
5√n 45.79351477937

Divisors of 201381648

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201381647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201381648 can be divided by 40 positive divisors. The sum of these divisors (counting 201381648) is 1, the average is 0.025.

Base conversion 201381648

Base System Value
2 Binary 1100000000001101011100010000
3 Ternary 112000221020200120
4 Quaternary 30000031130100
5 Quinary 403023203043
6 Senary 31552150240
8 Octal 1400153420
10 Decimal 201381648
12 Duodecimal 57538380
16 Hexadecimal c00d710
20 Vigesimal 32ice28
36 Base36 3bwb2o

Cryptographic Hash Functions

md5 558f0453129c50d8b18de4ab561489bb
sha1 8ab9b2161f94e189494426a3d10b6adb2aa6fc86
sha256 52820a936873b2be902afc80f47c4e9e00d5f3a1838b6624c87fee1411180311
sha512 9c1b4f392c687921c03dd6a45804fc2a289c688a2b04b905982158ffff850aeb15446cf03287987c2773af93940027a3cd954a4608a0b446562fe4f0fe4b8f4a
ripemd-160 35d18226e8ee563c12726164e8475efc0283a891

201381648 as geometric shapes

Circle

Radius = n
Diameter 402763296
Circumference 1265318211.8492
Area 1.274059333733E+17

Sphere

Radius = n
Volume 3.4209622436925E+25
Surface area 5.0962373349321E+17
Circumference 1265318211.8492

Square

Length = n
Perimeter 805526592
Area 40554568151195904
Diagonal 284796657.81464

Cube

Length = n
Surface area 243327408907175424
Volume 8.1669457682161E+24
Space diagonal 348803246.04795

Equilateral Triangle

Length = n
Perimeter 604144944
Area 1.7560643129221E+16
Altitude 174401623.02398

Triangular Pyramid

Length = n
Surface area 1.7560643129221E+16
Volume 9.6248378904807E+23
Height 94932219.271548