201661008 (number)

201661008 is an even 9-digits composite number following 201661007 and preceding 201661009. In scientific notation, it is written as 2.01661008 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors. There are 67220320 positive integers (up to 201661008) that are relatively prime to 201661008.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred sixty-one thousand eight

Notation

Scientific notation 2.01661008 × 10^8
Engineering notation 2.01661008 × 10^6

Prime Factorization of 201661008

Prime Factorization 2 × 2 × 2 × 2 × 3 × 4201271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25207626
Product of the distinct prime numbers

The prime factorization of 201661008 is 2 × 2 × 2 × 2 × 3 × 4201271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 6, 88, 245, 460, 5592, 1660, 823, 87110, 396595, 508432, 8259083, 6477912, 23447786, 57451358, 344229239, 834631764, 6389474301, 2734668587

Basic calculations (n = 201661008)

Multiplication

n×y
n×2 403322016
n×3 604983024
n×4 806644032
n×5 1008305040

Division

n÷y
n÷2 100830504
n÷3 67220336
n÷3 50415252
n÷5 40332201.6

Exponentiation

ny
n2 40667162147576064
n3 8.2009809111796E+24
n4 1.6538180771372E+33
n5 3.3351062048412E+41

Nth Root

y√n
2√n 14200.739699044
3√n 586.41802537485
4√n 119.16685654595
5√n 45.806212841702

Divisors of 201661008

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4201271, 8402542, 12603813, 16805084, 25207626, 33610168, 50415252, 67220336, 100830504, 201661008

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 -201661007
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 201661008 can be divided by 20 positive divisors. The sum of these divisors (counting 201661008) is 1, the average is 0.05.

Base conversion 201661008

Base System Value
2 Binary 1100000001010001101001010000
3 Ternary 112001110102220020
4 Quaternary 30001101221100
5 Quinary 403111123013
6 Senary 32002143440
8 Octal 1401215120
10 Decimal 201661008
12 Duodecimal 57651b80
16 Hexadecimal c051a50
20 Vigesimal 3307ca8
36 Base36 3c2amo

Cryptographic Hash Functions

md5 85fadbd369aabb0c46afe0fd38d8651e
sha1 8313171df59d444f1d2053b56f6d4b25795f9b8c
sha256 2d3e34a1c46224d1446b00895b36f13b0a529de7a362d6fcace667e76662e7af
sha512 ce90c3b9cfb34bcb02d9299f94bcc934c88c1354a825452936756e34c82355c909a80e609a142a4fd1256a6e4c00237fc4d97d22784dffa5c6bd17b0ac2d02ac
ripemd-160 64188ea3feaf1be86d61a4bf95af74b24d92ef64

201661008 as geometric shapes

Circle

Radius = n
Diameter 403322016
Circumference 1267073482.4966
Area 1.2775965784517E+17

Sphere

Radius = n
Volume 3.4352188510389E+25
Surface area 5.1103863138068E+17
Circumference 1267073482.4966

Square

Length = n
Perimeter 806644032
Area 40667162147576064
Diagonal 285191732.51543

Cube

Length = n
Surface area 244002972885456384
Volume 8.2009809111796E+24
Space diagonal 349287111.76155

Equilateral Triangle

Length = n
Perimeter 604983024
Area 1.7609397759811E+16
Altitude 174643555.88078

Triangular Pyramid

Length = n
Surface area 1.7609397759811E+16
Volume 9.6649486911276E+23
Height 95063910.838476