201943389 (number)

201943389 is an odd 9-digits composite number following 201943388 and preceding 201943390. In scientific notation, it is written as 2.01943389 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 134460896 positive integers (up to 201943389) that are relatively prime to 201943389.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred forty-three thousand three hundred eighty-nine

Notation

Scientific notation 2.01943389 × 10^8
Engineering notation 2.01943389 × 10^6

Prime Factorization of 201943389

Prime Factorization 3 × 809 × 83207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201943389
Product of the distinct prime numbers

The prime factorization of 201943389 is 3 × 809 × 83207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 22, 97, 189, 552, 8929, 2300, 98680, 14162, 403379, 86084, 1839495, 1687648, 67380127, 39883338, 301401123, 34114703, 4544455626, 5444719106

Basic calculations (n = 201943389)

Multiplication

n×y
n×2 403886778
n×3 605830167
n×4 807773556
n×5 1009716945

Division

n÷y
n÷2 100971694.5
n÷3 67314463
n÷3 50485847.25
n÷5 40388677.8

Exponentiation

ny
n2 40781132360805321
n3 8.2354800761986E+24
n4 1.6631007566295E+33
n5 3.3585220304223E+41

Nth Root

y√n
2√n 14210.678695967
3√n 586.69161334317
4√n 119.20855127031
5√n 45.819033927425

Divisors of 201943389

1, 3, 809, 2427, 83207, 249621, 67314463, 201943389

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201943388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201943389 can be divided by 8 positive divisors. The sum of these divisors (counting 201943389) is 1, the average is 0.125.

Base conversion 201943389

Base System Value
2 Binary 1100000010010110100101011101
3 Ternary 112001222210020210
4 Quaternary 30002112211131
5 Quinary 403144142024
6 Senary 32012203033
8 Octal 1402264535
10 Decimal 201943389
12 Duodecimal 57769479
16 Hexadecimal c09695d
20 Vigesimal 3322i99
36 Base36 3c8cil

Cryptographic Hash Functions

md5 ad3affb26a7845a9f203ceca77408f98
sha1 1f3887b111c8d22c190b9723f8dad6354cbe29b2
sha256 9195801a7d70235c1f439efb96460c50da21e5b7ced0d0776847bb0ffcc6accd
sha512 e9e6dfe18cd692a2a0ec555df747f774e1726aa7c8c826047e21494d5f3ce619ab11adea49607ed4f63a9d2f1a83107b458f069d9f1ef57d4119939fadafd529
ripemd-160 56088ae3f6caa6338eff10e3b4f69f84f5b5473a

201943389 as geometric shapes

Circle

Radius = n
Diameter 403886778
Circumference 1268847734.6469
Area 1.2811770582978E+17

Sphere

Radius = n
Volume 3.4496698274894E+25
Surface area 5.1247082331912E+17
Circumference 1268847734.6469

Square

Length = n
Perimeter 807773556
Area 40781132360805321
Diagonal 285591079.55539

Cube

Length = n
Surface area 244686794164831926
Volume 8.2354800761986E+24
Space diagonal 349776210.00065

Equilateral Triangle

Length = n
Perimeter 605830167
Area 1.7658748309777E+16
Altitude 174888105.00032

Triangular Pyramid

Length = n
Surface area 1.7658748309777E+16
Volume 9.7056063470112E+23
Height 95197026.518462