201491960 (number)

201491960 is an even 9-digits composite number following 201491959 and preceding 201491961. In scientific notation, it is written as 2.01491960 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 73028736 positive integers (up to 201491960) that are relatively prime to 201491960.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety-one thousand nine hundred sixty

Notation

Scientific notation 2.01491960 × 10^8
Engineering notation 2.01491960 × 10^6

Prime Factorization of 201491960

Prime Factorization 2 × 2 × 2 × 115 × 19 × 11527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50372990
Product of the distinct prime numbers

The prime factorization of 201491960 is 2 × 2 × 2 × 115 × 19 × 11527. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201491960)

Multiplication

n×y
n×2 402983920
n×3 604475880
n×4 805967840
n×5 1007459800

Division

n÷y
n÷2 100745980
n÷3 67163986.666667
n÷3 50372990
n÷5 40298392

Exponentiation

ny
n2 40599009944641600
n3 8.1803740878053E+24
n4 1.6482796084851E+33
n5 3.321150889417E+41

Nth Root

y√n
2√n 14194.786366832
3√n 586.25411911036
4√n 119.14187495097
5√n 45.798530596614

Divisors of 201491960

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201491959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201491960 can be divided by 32 positive divisors. The sum of these divisors (counting 201491960) is 1, the average is 0.03125.

Base conversion 201491960

Base System Value
2 Binary 1100000000101000010111111000
3 Ternary 112001010212000012
4 Quaternary 30000220113320
5 Quinary 403040220320
6 Senary 31554401052
8 Octal 1400502770
10 Decimal 201491960
12 Duodecimal 57590188
16 Hexadecimal c0285f8
20 Vigesimal 32j69i0
36 Base36 3byo6w

Cryptographic Hash Functions

md5 333baff95cfcd9cdb720f44a01b0e336
sha1 bfbaebdbf854a17a620aa1744c71a618e8aaeb41
sha256 8408b700352020a88ed7da5c94406f19c8f3444549ef238a08c5b4b71ccea388
sha512 ed70f0fa18ff823d6e65315b484d0ffa307ce984e2601a9d3b603093b4f73dcc6dd5b98514e614fbbbe377df6d42beb870b359f421d3406fe8710f36bd9b13fb
ripemd-160 8e6823bd9d8012dee0012aaca2be8e78c04e82d8

201491960 as geometric shapes

Circle

Radius = n
Diameter 402983920
Circumference 1266011322.5868
Area 1.2754555138511E+17

Sphere

Radius = n
Volume 3.4265870850487E+25
Surface area 5.1018220554042E+17
Circumference 1266011322.5868

Square

Length = n
Perimeter 805967840
Area 40599009944641600
Diagonal 284952662.54114

Cube

Length = n
Surface area 243594059667849600
Volume 8.1803740878053E+24
Space diagonal 348994312.03664

Equilateral Triangle

Length = n
Perimeter 604475880
Area 1.7579886990278E+16
Altitude 174497156.01832

Triangular Pyramid

Length = n
Surface area 1.7579886990278E+16
Volume 9.6406633168831E+23
Height 94984220.847046