201995621 (number)

201995621 is an odd 9-digits prime number following 201995620 and preceding 201995622. In scientific notation, it is written as 2.01995621 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 201995620 positive integers (up to 201995621) that are relatively prime to 201995621.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-five thousand six hundred twenty-one

Notation

Scientific notation 2.01995621 × 10^8
Engineering notation 2.01995621 × 10^6

Prime Factorization of 201995621

Prime Factorization 201995621

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201995621
Product of the distinct prime numbers

The prime factorization of 201995621 is 201995621. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 2, 74, 48, 983, 740, 9408, 9258, 68612, 47516, 603305, 203394, 8252151, 5929526, 31666286, 3962334, 635011933, 725064163, 5256757341, 8005452748

Basic calculations (n = 201995621)

Multiplication

n×y
n×2 403991242
n×3 605986863
n×4 807982484
n×5 1009978105

Division

n÷y
n÷2 100997810.5
n÷3 67331873.666667
n÷3 50498905.25
n÷5 40399124.2

Exponentiation

ny
n2 40802230903175641
n3 8.2418719694724E+24
n4 1.6648220466761E+33
n5 3.3628676317282E+41

Nth Root

y√n
2√n 14212.516350035
3√n 586.74219094131
4√n 119.21625874869
5√n 45.821403871032

Divisors of 201995621

1, 201995621

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201995622
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100997811
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14212.516385215
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900988
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201995621 can be divided by 2 positive divisors. The sum of these divisors (counting 201995621) is 201995622, the average is 100997811.

Base conversion 201995621

Base System Value
2 Binary 1100000010100011010101100101
3 Ternary 112002002102220022
4 Quaternary 30002203111211
5 Quinary 403202324441
6 Senary 32013244525
8 Octal 1402432545
10 Decimal 201995621
12 Duodecimal 57793745
16 Hexadecimal c0a3565
20 Vigesimal 3329911
36 Base36 3c9gth

Cryptographic Hash Functions

md5 d5e3db8bc8c06b7dc8b483c67226b1e4
sha1 1c4aa5c003fe3b44a1331abaaf1111e502a38d43
sha256 94574c7bb853814e8edf6326469089b77a01ef5f4d13db4bb2a58c5b9e9f17eb
sha512 ada7df95b24ab400c660c2496438071c8fb4c16294e2abb818c00bd56cc3bbd03129747421b525017852d39843fb2faa71c3d72e0aa369794903eb68a5a7bff8
ripemd-160 70feab516b44496e05cf303861b7c30764129be4

201995621 as geometric shapes

Circle

Radius = n
Diameter 403991242
Circumference 1269175917.9818
Area 1.2818398885549E+17

Sphere

Radius = n
Volume 3.4523472574829E+25
Surface area 5.1273595542196E+17
Circumference 1269175917.9818

Square

Length = n
Perimeter 807982484
Area 40802230903175641
Diagonal 285664946.75818

Cube

Length = n
Surface area 244813385419053846
Volume 8.2418719694724E+24
Space diagonal 349866678.47843

Equilateral Triangle

Length = n
Perimeter 605986863
Area 1.7667884246614E+16
Altitude 174933339.23921

Triangular Pyramid

Length = n
Surface area 1.7667884246614E+16
Volume 9.7131392654754E+23
Height 95221648.919392