201493081 (number)

201493081 is an odd 9-digits composite number following 201493080 and preceding 201493082. In scientific notation, it is written as 2.01493081 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 188996400 positive integers (up to 201493081) that are relatively prime to 201493081.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01493081 × 10^8
Engineering notation 2.01493081 × 10^6

Prime Factorization of 201493081

Prime Factorization 19 × 101 × 104999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201493081
Product of the distinct prime numbers

The prime factorization of 201493081 is 19 × 101 × 104999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 49, 89, 133, 341, 9544, 9708, 35580, 13447, 414476, 188515, 8694493, 8466258, 88214405, 96947816, 685921477, 608560555, 4932944890, 9480386518

Basic calculations (n = 201493081)

Multiplication

n×y
n×2 402986162
n×3 604479243
n×4 805972324
n×5 1007465405

Division

n÷y
n÷2 100746540.5
n÷3 67164360.333333
n÷3 50373270.25
n÷5 40298616.2

Exponentiation

ny
n2 40599461690872561
n3 8.1805106230354E+24
n4 1.6483162895886E+33
n5 3.321243276517E+41

Nth Root

y√n
2√n 14194.825853106
3√n 586.2552063161
4√n 119.142040662
5√n 45.798581556502

Divisors of 201493081

1, 19, 101, 1919, 104999, 1994981, 10604899, 201493081

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 -201493080
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 201493081 can be divided by 8 positive divisors. The sum of these divisors (counting 201493081) is 1, the average is 0.125.

Base conversion 201493081

Base System Value
2 Binary 1100000000101000101001011001
3 Ternary 112001010220112201
4 Quaternary 30000220221121
5 Quinary 403040234311
6 Senary 31554410201
8 Octal 1400505131
10 Decimal 201493081
12 Duodecimal 57590961
16 Hexadecimal c028a59
20 Vigesimal 32j6ce1
36 Base36 3byp21

Cryptographic Hash Functions

md5 5fcf1efac0f14ad1bc125510ef9b8c1d
sha1 2c7c1ed5273ef979c1c60afd6b2cd1aaa3c75af2
sha256 699444612fdffa0aff8dd3ba753fcddbe4c973c18a0bab5b511448d3bfe386da
sha512 cec81dddee3e06f82604dd77b329b4c0e8cfacc2680249028ae7e3a5a00719ffcbf2f678ea44aa62a35c9e81031f11bc348cb25b5cc7866341ef74ef23b77a0b
ripemd-160 e48b0c10a44eadb2c0579a03f8c1874503cbafbd

201493081 as geometric shapes

Circle

Radius = n
Diameter 402986162
Circumference 1266018366.0375
Area 1.2754697058775E+17

Sphere

Radius = n
Volume 3.4266442767922E+25
Surface area 5.1018788235098E+17
Circumference 1266018366.0375

Square

Length = n
Perimeter 805972324
Area 40599461690872561
Diagonal 284954247.87454

Cube

Length = n
Surface area 243596770145235366
Volume 8.1805106230354E+24
Space diagonal 348996253.66559

Equilateral Triangle

Length = n
Perimeter 604479243
Area 1.7580082602134E+16
Altitude 174498126.8328

Triangular Pyramid

Length = n
Surface area 1.7580082602134E+16
Volume 9.6408242251948E+23
Height 94984749.291514