33131391 (number)

33131391 is an odd 8-digits composite number following 33131390 and preceding 33131392. In scientific notation, it is written as 3.3131391 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 21122208 positive integers (up to 33131391) that are relatively prime to 33131391.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred thirty-one thousand three hundred ninety-one

Notation

Scientific notation 3.3131391 × 10^7
Engineering notation 3.3131391 × 10^6

Prime Factorization of 33131391

Prime Factorization 3 × 37 × 59 × 5059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33131391
Product of the distinct prime numbers

The prime factorization of 33131391 is 3 × 37 × 59 × 5059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 84, 23, 364, 752, 6394, 3435, 80300, 5152, 430479, 391595, 7121093, 2083975, 57246310, 87521549, 391332453, 562848548, 8468893619, 1152406429

Basic calculations (n = 33131391)

Multiplication

n×y
n×2 66262782
n×3 99394173
n×4 132525564
n×5 165656955

Division

n÷y
n÷2 16565695.5
n÷3 11043797
n÷3 8282847.75
n÷5 6626278.2

Exponentiation

ny
n2 1097689069594881
n3 3.6367965761174E+22
n4 1.2049212935081E+30
n5 3.9920718499442E+37

Nth Root

y√n
2√n 5755.9874044338
3√n 321.17856739158
4√n 75.868223944111
5√n 31.918901310816

Divisors of 33131391

1, 3, 37, 59, 111, 177, 2183, 5059, 6549, 15177, 187183, 298481, 561549, 895443, 11043797, 33131391

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33131390
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33131391 can be divided by 16 positive divisors. The sum of these divisors (counting 33131391) is 1, the average is 0.0625.

Base conversion 33131391

Base System Value
2 Binary 1111110011000101101111111
3 Ternary 2022100020201120
4 Quaternary 1332120231333
5 Quinary 31440201031
6 Senary 3142042023
8 Octal 176305577
10 Decimal 33131391
12 Duodecimal b119313
16 Hexadecimal 1f98b7f
20 Vigesimal a7189b
36 Base36 jq4cf

Cryptographic Hash Functions

md5 2f041d21fb3a8497ebd4ded0731cb6d5
sha1 305e10a867499c47188025c558e7a5cead83fb01
sha256 7dca457a578b3c0f38011a90fd21ed3091c84a108b1cfe490b765df5f0708ad1
sha512 18d7ce64a6f1bb488f82a102f5523caaefd794e552dcd75a675ca55dac62441f1f186e83d3449598adf30c896091fd714b0de82cdeb66a225a890cec81645f6a
ripemd-160 94e5a5adfa07decb9f24e5a8da149d4862e312a9

33131391 as geometric shapes

Circle

Radius = n
Diameter 66262782
Circumference 208170669.13762
Area 3.4484919169651E+15

Sphere

Radius = n
Volume 1.5233777874841E+23
Surface area 1.379396766786E+16
Circumference 208170669.13762

Square

Length = n
Perimeter 132525564
Area 1097689069594881
Diagonal 46854862.492486

Cube

Length = n
Surface area 6586134417569286
Volume 3.6367965761174E+22
Space diagonal 57385252.53743

Equilateral Triangle

Length = n
Perimeter 99394173
Area 4.7531330986284E+14
Altitude 28692626.268715

Triangular Pyramid

Length = n
Surface area 4.7531330986284E+14
Volume 4.2860058679477E+21
Height 15618287.497495