201993189 (number)

201993189 is an odd 9-digits composite number following 201993188 and preceding 201993190. In scientific notation, it is written as 2.01993189 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 134662124 positive integers (up to 201993189) that are relatively prime to 201993189.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01993189 × 10^8
Engineering notation 2.01993189 × 10^6

Prime Factorization of 201993189

Prime Factorization 3 × 67331063

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201993189
Product of the distinct prime numbers

The prime factorization of 201993189 is 3 × 67331063. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 64, 20, 23, 169, 1301, 726, 34857, 25157, 756866, 33002, 4340311, 7261427, 87434893, 80340438, 503875620, 941745778, 7685532561, 7053385254

Basic calculations (n = 201993189)

Multiplication

n×y
n×2 403986378
n×3 605979567
n×4 807972756
n×5 1009965945

Division

n÷y
n÷2 100996594.5
n÷3 67331063
n÷3 50498297.25
n÷5 40398637.8

Exponentiation

ny
n2 40801248402389721
n3 8.2415742799799E+24
n4 1.6647418711935E+33
n5 3.362665194242E+41

Nth Root

y√n
2√n 14212.430791388
3√n 586.73983616628
4√n 119.21589991016
5√n 45.821293533798

Divisors of 201993189

1, 3, 67331063, 201993189

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201993188
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201993189 can be divided by 4 positive divisors. The sum of these divisors (counting 201993189) is 1, the average is 0.25.

Base conversion 201993189

Base System Value
2 Binary 1100000010100010101111100101
3 Ternary 112002002022120020
4 Quaternary 30002202233211
5 Quinary 403202240224
6 Senary 32013225353
8 Octal 1402425745
10 Decimal 201993189
12 Duodecimal 57792259
16 Hexadecimal c0a2be5
20 Vigesimal 33292j9
36 Base36 3c9exx

Cryptographic Hash Functions

md5 7340aec0898ef256f7d2ef3bbc383030
sha1 0e76674191b62cc393d272d56f4826d7d41b3175
sha256 60b81c9e40f818e713b9a1730963c2426615ac47d1774d96a0f60ab766abdaf0
sha512 55c23ef8ef12c18cb6af485b337b2fba89af854eddf4d482f40deaffe88e50cb35152a5af95ea71757a507bf2c35c80e8e2ac6641bd8764223f77de414a295dc
ripemd-160 c61e24f3679684f18f4e1f99ec7079c2db42f4ec

201993189 as geometric shapes

Circle

Radius = n
Diameter 403986378
Circumference 1269160637.2751
Area 1.2818090223824E+17

Sphere

Radius = n
Volume 3.4522225615999E+25
Surface area 5.1272360895296E+17
Circumference 1269160637.2751

Square

Length = n
Perimeter 807972756
Area 40801248402389721
Diagonal 285661507.39079

Cube

Length = n
Surface area 244807490414338326
Volume 8.2415742799799E+24
Space diagonal 349862466.13086

Equilateral Triangle

Length = n
Perimeter 605979567
Area 1.7667458811294E+16
Altitude 174931233.06543

Triangular Pyramid

Length = n
Surface area 1.7667458811294E+16
Volume 9.712788435044E+23
Height 95220502.463597