201998992 (number)

201998992 is an even 9-digits composite number following 201998991 and preceding 201998993. In scientific notation, it is written as 2.01998992 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 93230208 positive integers (up to 201998992) that are relatively prime to 201998992.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-eight thousand nine hundred ninety-two

Notation

Scientific notation 2.01998992 × 10^8
Engineering notation 2.01998992 × 10^6

Prime Factorization of 201998992

Prime Factorization 2 × 2 × 2 × 2 × 13 × 971149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25249874
Product of the distinct prime numbers

The prime factorization of 201998992 is 2 × 2 × 2 × 2 × 13 × 971149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 91, 73, 72, 431, 9442, 5520, 50731, 15815, 257065, 199473, 9592453, 6905726, 43499769, 66794978, 634914640, 454129357, 3000386053, 7183492481

Basic calculations (n = 201998992)

Multiplication

n×y
n×2 403997984
n×3 605996976
n×4 807995968
n×5 1009994960

Division

n÷y
n÷2 100999496
n÷3 67332997.333333
n÷3 50499748
n÷5 40399798.4

Exponentiation

ny
n2 40803592769016064
n3 8.2422846093197E+24
n4 1.6649331828597E+33
n5 3.3631482468501E+41

Nth Root

y√n
2√n 14212.634942191
3√n 586.74545486838
4√n 119.21675613013
5√n 45.821556807933

Divisors of 201998992

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 971149, 1942298, 3884596, 7769192, 12624937, 15538384, 25249874, 50499748, 100999496, 201998992

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201998991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201998992 can be divided by 20 positive divisors. The sum of these divisors (counting 201998992) is 1, the average is 0.05.

Base conversion 201998992

Base System Value
2 Binary 1100000010100100001010010000
3 Ternary 112002002121112011
4 Quaternary 30002210022100
5 Quinary 403202431432
6 Senary 32013312304
8 Octal 1402441220
10 Decimal 201998992
12 Duodecimal 57795694
16 Hexadecimal c0a4290
20 Vigesimal 3329h9c
36 Base36 3c9jf4

Cryptographic Hash Functions

md5 7d338f69e1ee248f167330a1390ff890
sha1 23291ab0dd23126dd80403a6d9ac364798cc1823
sha256 1e2591d14b30687862356306d50019fa8f3b27f3ce453022b9dbf71d3d44946a
sha512 bde985d695bde7a7a0a66abd6f4b9c537b854cd74255f9e715dff0dade4ccfe71efb6ce25ac945e383d0f499b364579f6e6b11540b771f6b367fdd0c86a3381e
ripemd-160 ff58997da2cb3e7231aad802ef3bc31fd6aebbfa

201998992 as geometric shapes

Circle

Radius = n
Diameter 403997984
Circumference 1269197098.5995
Area 1.2818826728321E+17

Sphere

Radius = n
Volume 3.452520103658E+25
Surface area 5.1275306913284E+17
Circumference 1269197098.5995

Square

Length = n
Perimeter 807995968
Area 40803592769016064
Diagonal 285669714.07209

Cube

Length = n
Surface area 244821556614096384
Volume 8.2422846093197E+24
Space diagonal 349872517.2217

Equilateral Triangle

Length = n
Perimeter 605996976
Area 1.7668473951821E+16
Altitude 174936258.61085

Triangular Pyramid

Length = n
Surface area 1.7668473951821E+16
Volume 9.7136255661992E+23
Height 95223238.024031