201385644 (number)

201385644 is an even 9-digits composite number following 201385643 and preceding 201385645. In scientific notation, it is written as 2.01385644 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 64895040 positive integers (up to 201385644) that are relatively prime to 201385644.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-five thousand six hundred forty-four

Notation

Scientific notation 2.01385644 × 10^8
Engineering notation 2.01385644 × 10^6

Prime Factorization of 201385644

Prime Factorization 2 × 2 × 3 × 59 × 61 × 4663

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100692822
Product of the distinct prime numbers

The prime factorization of 201385644 is 2 × 2 × 3 × 59 × 61 × 4663. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201385644)

Multiplication

n×y
n×2 402771288
n×3 604156932
n×4 805542576
n×5 1006928220

Division

n÷y
n÷2 100692822
n÷3 67128548
n÷3 50346411
n÷5 40277128.8

Exponentiation

ny
n2 40556177609294736
n3 8.1674319460262E+24
n4 1.6448035422767E+33
n5 3.3123982061487E+41

Nth Root

y√n
2√n 14191.040976616
3√n 586.15098983661
4√n 119.12615571996
5√n 45.79369651334

Divisors of 201385644

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201385643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201385644 can be divided by 48 positive divisors. The sum of these divisors (counting 201385644) is 1, the average is 0.020833333333333.

Base conversion 201385644

Base System Value
2 Binary 1100000000001110011010101100
3 Ternary 112000221110011120
4 Quaternary 30000032122230
5 Quinary 403023320034
6 Senary 31552220540
8 Octal 1400163254
10 Decimal 201385644
12 Duodecimal 5753a750
16 Hexadecimal c00e6ac
20 Vigesimal 32id424
36 Base36 3bwe5o

Cryptographic Hash Functions

md5 fb9b64dd0b1c74bee828d9c630e6a997
sha1 3407752075dcbb7c22104a495c7da7850f06d963
sha256 c2e4be000cc3884e78117577763a544e3174d18a1ab411cf4fad1a10ac0b0e9a
sha512 c6f09d313a57d52b062fa52102cb2246b56e2162c54d13a0d42b7fcfe0a8e603bad6de30612d4df779c27f05c2068fdfba7edbe3251e328405f7da6f3a985067
ripemd-160 47eda1c2871dfc7914a8b7847c08a5effc506286

201385644 as geometric shapes

Circle

Radius = n
Diameter 402771288
Circumference 1265343319.4577
Area 1.2741098963504E+17

Sphere

Radius = n
Volume 3.4211658933774E+25
Surface area 5.0964395854017E+17
Circumference 1265343319.4577

Square

Length = n
Perimeter 805542576
Area 40556177609294736
Diagonal 284802309.01204

Cube

Length = n
Surface area 243337065655768416
Volume 8.1674319460262E+24
Space diagonal 348810167.32298

Equilateral Triangle

Length = n
Perimeter 604156932
Area 1.7561340045021E+16
Altitude 174405083.66149

Triangular Pyramid

Length = n
Surface area 1.7561340045021E+16
Volume 9.6254108565246E+23
Height 94934103.004013