201491964 (number)

201491964 is an even 9-digits composite number following 201491963 and preceding 201491965. In scientific notation, it is written as 2.01491964 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 67163976 positive integers (up to 201491964) that are relatively prime to 201491964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01491964 × 10^8
Engineering notation 2.01491964 × 10^6

Prime Factorization of 201491964

Prime Factorization 2 × 2 × 9 × 5596999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100745982
Product of the distinct prime numbers

The prime factorization of 201491964 is 2 × 2 × 9 × 5596999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 85, 89, 423, 688, 3477, 9481, 4597, 14600, 726030, 318422, 7382031, 5164524, 63431303, 15207273, 466655460, 67152628, 326390569, 5704822418

Basic calculations (n = 201491964)

Multiplication

n×y
n×2 402983928
n×3 604475892
n×4 805967856
n×5 1007459820

Division

n÷y
n÷2 100745982
n÷3 67163988
n÷3 50372991
n÷5 40298392.8

Exponentiation

ny
n2 40599011556577296
n3 8.1803745749935E+24
n4 1.6482797393711E+33
n5 3.3211512190729E+41

Nth Root

y√n
2√n 14194.786507729
3√n 586.25412298978
4√n 119.14187554227
5√n 45.798530778452

Divisors of 201491964

1, 2, 4, 9, 18, 36, 5596999, 11193998, 22387996, 50372991, 100745982, 201491964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201491963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201491964 can be divided by 12 positive divisors. The sum of these divisors (counting 201491964) is 1, the average is 0.083333333333333.

Base conversion 201491964

Base System Value
2 Binary 1100000000101000010111111100
3 Ternary 112001010212000100
4 Quaternary 30000220113330
5 Quinary 403040220324
6 Senary 31554401100
8 Octal 1400502774
10 Decimal 201491964
12 Duodecimal 57590190
16 Hexadecimal c0285fc
20 Vigesimal 32j69i4
36 Base36 3byo70

Cryptographic Hash Functions

md5 5d52ffdae3d064b1ae03757e4481d9af
sha1 2e68b4787e36bcb1956e8d68757710fa44bb3b1a
sha256 4353204d8fe0479b3d9af7873bbd4d025b514138538f08e7439793a0280e2002
sha512 50c3132d62d00d437f38ae294e2240bb02d0bc54e52dbdead3f96e81dd77d0eac4fd8409e2c29473ec4211c1424bdb5e76289f9c0cb68a1fb35c06ba50307249
ripemd-160 fc9f299faa9594ddcaa3ceae3f6ec7164ad00e98

201491964 as geometric shapes

Circle

Radius = n
Diameter 402983928
Circumference 1266011347.7196
Area 1.2754555644915E+17

Sphere

Radius = n
Volume 3.4265872891216E+25
Surface area 5.101822257966E+17
Circumference 1266011347.7196

Square

Length = n
Perimeter 805967856
Area 40599011556577296
Diagonal 284952668.19799

Cube

Length = n
Surface area 243594069339463776
Volume 8.1803745749935E+24
Space diagonal 348994318.96484

Equilateral Triangle

Length = n
Perimeter 604475892
Area 1.7579887688267E+16
Altitude 174497159.48242

Triangular Pyramid

Length = n
Surface area 1.7579887688267E+16
Volume 9.6406638910398E+23
Height 94984222.732664