201986492 (number)

201986492 is an even 9-digits composite number following 201986491 and preceding 201986493. In scientific notation, it is written as 2.01986492 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 95434416 positive integers (up to 201986492) that are relatively prime to 201986492.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-six thousand four hundred ninety-two

Notation

Scientific notation 2.01986492 × 10^8
Engineering notation 2.01986492 × 10^6

Prime Factorization of 201986492

Prime Factorization 2 × 2 × 19 × 419 × 6343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100993246
Product of the distinct prime numbers

The prime factorization of 201986492 is 2 × 2 × 19 × 419 × 6343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 72, 2, 407, 787, 5296, 187, 98764, 94647, 73432, 737852, 1704275, 4238038, 20144317, 69485219, 385149577, 114437772, 2049621974, 6717807166

Basic calculations (n = 201986492)

Multiplication

n×y
n×2 403972984
n×3 605959476
n×4 807945968
n×5 1009932460

Division

n÷y
n÷2 100993246
n÷3 67328830.666667
n÷3 50496623
n÷5 40397298.4

Exponentiation

ny
n2 40798542950466064
n3 8.240754569276E+24
n4 1.664521106881E+33
n5 3.3621077923886E+41

Nth Root

y√n
2√n 14212.195185825
3√n 586.73335172303
4√n 119.2149117595
5√n 45.82098969259

Divisors of 201986492

1, 2, 4, 19, 38, 76, 419, 838, 1676, 6343, 7961, 12686, 15922, 25372, 31844, 120517, 241034, 482068, 2657717, 5315434, 10630868, 50496623, 100993246, 201986492

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201986491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201986492 can be divided by 24 positive divisors. The sum of these divisors (counting 201986492) is 1, the average is 0.041666666666667.

Base conversion 201986492

Base System Value
2 Binary 1100000010100001000110111100
3 Ternary 112002001222101012
4 Quaternary 30002201012330
5 Quinary 403202031432
6 Senary 32013134352
8 Octal 1402410674
10 Decimal 201986492
12 Duodecimal 5778a3b8
16 Hexadecimal c0a11bc
20 Vigesimal 332864c
36 Base36 3c99rw

Cryptographic Hash Functions

md5 bf89b4d3ba2226b6b7812d47b21564ea
sha1 a4220475a18002d9f34a59e0206204544525a732
sha256 69c3189566750b4134806fea657629fd58fabb47b01d6dc01da4569f34b7fc31
sha512 03c1ad068a2ce0392a1fb34ed47e193b76a0f79e8ee74afb2cd5775748d24fb2d8dca82dba76c3199122665e99468258ea8d069eb8588343a9367818f8140757
ripemd-160 ea143bdc569d2f63ab31c9df6a3f87221b0e3787

201986492 as geometric shapes

Circle

Radius = n
Diameter 403972984
Circumference 1269118558.7831
Area 1.2817240281035E+17

Sphere

Radius = n
Volume 3.4518792019832E+25
Surface area 5.1268961124141E+17
Circumference 1269118558.7831

Square

Length = n
Perimeter 807945968
Area 40798542950466064
Diagonal 285652036.40256

Cube

Length = n
Surface area 244791257702796384
Volume 8.240754569276E+24
Space diagonal 349850866.5866

Equilateral Triangle

Length = n
Perimeter 605959476
Area 1.7666287316247E+16
Altitude 174925433.2933

Triangular Pyramid

Length = n
Surface area 1.7666287316247E+16
Volume 9.7118223967151E+23
Height 95217345.467522