201909984 (number)

201909984 is an even 9-digits composite number following 201909983 and preceding 201909985. In scientific notation, it is written as 2.01909984 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors. There are 67303296 positive integers (up to 201909984) that are relatively prime to 201909984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01909984 × 10^8
Engineering notation 2.01909984 × 10^6

Prime Factorization of 201909984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 2103229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12619374
Product of the distinct prime numbers

The prime factorization of 201909984 is 2 × 2 × 2 × 2 × 2 × 3 × 2103229. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 29, 25, 866, 978, 7269, 2307, 38572, 79370, 698738, 250123, 4165835, 9158713, 66141638, 57658780, 853640384, 677705572, 4510104057, 917190687

Basic calculations (n = 201909984)

Multiplication

n×y
n×2 403819968
n×3 605729952
n×4 807639936
n×5 1009549920

Division

n÷y
n÷2 100954992
n÷3 67303328
n÷3 50477496
n÷5 40381996.8

Exponentiation

ny
n2 40767641638880256
n3 8.231393871024E+24
n4 1.6620006047962E+33
n5 3.3557451552238E+41

Nth Root

y√n
2√n 14209.503298849
3√n 586.65926184409
4√n 119.203621165
5√n 45.81751797177

Divisors of 201909984

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2103229, 4206458, 6309687, 8412916, 12619374, 16825832, 25238748, 33651664, 50477496, 67303328, 100954992, 201909984

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 -201909983
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 201909984 can be divided by 24 positive divisors. The sum of these divisors (counting 201909984) is 1, the average is 0.041666666666667.

Base conversion 201909984

Base System Value
2 Binary 1100000010001110011011100000
3 Ternary 112001221002102120
4 Quaternary 30002032123200
5 Quinary 403142104414
6 Senary 32011344240
8 Octal 1402163340
10 Decimal 201909984
12 Duodecimal 57752080
16 Hexadecimal c08e6e0
20 Vigesimal 331iej4
36 Base36 3c7mqo

Cryptographic Hash Functions

md5 3aa815bf1e02715fc92ee11a01e56d69
sha1 e7149de025d8e5dcf080775620306f69f8702df5
sha256 646d9e9fc011cb528d0f3e3847a73b87e5ecf946d9708b7635a32eb18027317a
sha512 363920a6e6c5e9b1317d01d4627326f3b950813b07b930fbe974a0d77840fedc82e67f323d213058c1f3978fa360267771b893330340e3c58c5a89f382336cf6
ripemd-160 9aceb5e3d6f4dee8077a22d3f5f608db894d3810

201909984 as geometric shapes

Circle

Radius = n
Diameter 403819968
Circumference 1268637844.8417
Area 1.2807532347689E+17

Sphere

Radius = n
Volume 3.4479582018684E+25
Surface area 5.1230129390755E+17
Circumference 1268637844.8417

Square

Length = n
Perimeter 807639936
Area 40767641638880256
Diagonal 285543837.75133

Cube

Length = n
Surface area 244605849833281536
Volume 8.231393871024E+24
Space diagonal 349718350.84342

Equilateral Triangle

Length = n
Perimeter 605729952
Area 1.7652906655825E+16
Altitude 174859175.42171

Triangular Pyramid

Length = n
Surface area 1.7652906655825E+16
Volume 9.7007907080308E+23
Height 95181279.250445