201185890 (number)

201185890 is an even 9-digits composite number following 201185889 and preceding 201185891. In scientific notation, it is written as 2.01185890 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 80438400 positive integers (up to 201185890) that are relatively prime to 201185890.

Interesting facts

Basic properties

Name

Name two hundred one million one hundred eighty-five thousand eight hundred ninety

Notation

Scientific notation 2.01185890 × 10^8
Engineering notation 2.01185890 × 10^6

Prime Factorization of 201185890

Prime Factorization 2 × 5 × 4789 × 4201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201185890
Product of the distinct prime numbers

The prime factorization of 201185890 is 2 × 5 × 4789 × 4201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 88, 36, 793, 911, 9733, 988, 25671, 17812, 579243, 620983, 4725606, 360880, 59919881, 20559357, 518583343, 622296220, 7546723084, 5201215589

Basic calculations (n = 201185890)

Multiplication

n×y
n×2 402371780
n×3 603557670
n×4 804743560
n×5 1005929450

Division

n÷y
n÷2 100592945
n÷3 67061963.333333
n÷3 50296472.5
n÷5 40237178

Exponentiation

ny
n2 40475762335092100
n3 8.143152268814E+24
n4 1.6382873366069E+33
n5 3.2960029589098E+41

Nth Root

y√n
2√n 14184.001198534
3√n 585.95712507661
4√n 119.09660447945
5√n 45.784608372421

Divisors of 201185890

1, 2, 5, 10, 4201, 4789, 8402, 9578, 21005, 23945, 42010, 47890, 20118589, 40237178, 100592945, 201185890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201185889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201185890 can be divided by 16 positive divisors. The sum of these divisors (counting 201185890) is 1, the average is 0.0625.

Base conversion 201185890

Base System Value
2 Binary 1011111111011101101001100010
3 Ternary 112000120022011021
4 Quaternary 23333131221202
5 Quinary 403000422030
6 Senary 31544040054
8 Octal 1377355142
10 Decimal 201185890
12 Duodecimal 5746302a
16 Hexadecimal bfdda62
20 Vigesimal 32h84ea
36 Base36 3bs40y

Cryptographic Hash Functions

md5 46215d928833c715c3d7c8b06ba1b52d
sha1 31d7f9ac342f5768bc347d22971b7b13fc70c03c
sha256 eb667da676403342f34c7bab3f9d77ec43792a0a74502f0561c338114abe69e6
sha512 bb636774fc3035ff165ed687c8d4c5e12b7915b8f87ce3b69a027911c798e954b1942f5493aa722c0e2932b281a5e1a7b591a06862b3c75b6e57f11400f333b3
ripemd-160 f92365079656d956f6a90680e7e20ac0b74dafc0

201185890 as geometric shapes

Circle

Radius = n
Diameter 402371780
Circumference 1264088228.0598
Area 1.2715835760037E+17

Sphere

Radius = n
Volume 3.4109956459692E+25
Surface area 5.0863343040149E+17
Circumference 1264088228.0598

Square

Length = n
Perimeter 804743560
Area 40475762335092100
Diagonal 284519814.1961

Cube

Length = n
Surface area 242854574010552600
Volume 8.143152268814E+24
Space diagonal 348464183.24596

Equilateral Triangle

Length = n
Perimeter 603557670
Area 1.7526519209866E+16
Altitude 174232091.62298

Triangular Pyramid

Length = n
Surface area 1.7526519209866E+16
Volume 9.5967969825216E+23
Height 94839938.065367