33131943 (number)

33131943 is an odd 8-digits composite number following 33131942 and preceding 33131944. In scientific notation, it is written as 3.3131943 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 19858176 positive integers (up to 33131943) that are relatively prime to 33131943.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred thirty-one thousand nine hundred forty-three

Notation

Scientific notation 3.3131943 × 10^7
Engineering notation 3.3131943 × 10^6

Prime Factorization of 33131943

Prime Factorization 3 × 169 × 9 × 53 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33131943
Product of the distinct prime numbers

The prime factorization of 33131943 is 3 × 169 × 9 × 53 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33131943)

Multiplication

n×y
n×2 66263886
n×3 99395829
n×4 132527772
n×5 165659715

Division

n÷y
n÷2 16565971.5
n÷3 11043981
n÷3 8282985.75
n÷5 6626388.6

Exponentiation

ny
n2 1097725646955249
n3 3.6369783564559E+22
n4 1.2050015959833E+30
n5 3.9924044193028E+37

Nth Root

y√n
2√n 5756.0353543042
3√n 321.18035109357
4√n 75.868539951051
5√n 31.919007669864

Divisors of 33131943

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33131942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33131943 can be divided by 32 positive divisors. The sum of these divisors (counting 33131943) is 1, the average is 0.03125.

Base conversion 33131943

Base System Value
2 Binary 1111110011000110110100111
3 Ternary 2022100021111000
4 Quaternary 1332120312213
5 Quinary 31440210233
6 Senary 3142044343
8 Octal 176306647
10 Decimal 33131943
12 Duodecimal b1196b3
16 Hexadecimal 1f98da7
20 Vigesimal a719h3
36 Base36 jq4rr

Cryptographic Hash Functions

md5 eb2396d8b46e6a8892c864b50a8c3a1f
sha1 2de3f75de4e2c162097431e2818633c54044d13f
sha256 e86c04d253fdac6a094ea3d0dbc76ddd1e5b3953b55e35ea88d4921b8c09aa03
sha512 82db9ca09a875c06368f0d17021c088755629cf099d10e186482fdd4dabb6ec4f9a34274c2576edce0769a67fa57cabdf71dadf069a4c42d0bdd16710c20f5fd
ripemd-160 b78d00f604f8f4262fcc4717ca6f46bf9962891b

33131943 as geometric shapes

Circle

Radius = n
Diameter 66263886
Circumference 208174137.45591
Area 3.4486068281317E+15

Sphere

Radius = n
Volume 1.5234539314543E+23
Surface area 1.3794427312527E+16
Circumference 208174137.45591

Square

Length = n
Perimeter 132527772
Area 1097725646955249
Diagonal 46855643.138372

Cube

Length = n
Surface area 6586353881731494
Volume 3.6369783564559E+22
Space diagonal 57386208.629476

Equilateral Triangle

Length = n
Perimeter 99395829
Area 4.7532914832448E+14
Altitude 28693104.314738

Triangular Pyramid

Length = n
Surface area 4.7532914832448E+14
Volume 4.2862200981312E+21
Height 15618547.712791