33131385 (number)

33131385 is an odd 8-digits composite number following 33131384 and preceding 33131386. In scientific notation, it is written as 3.3131385 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 13584384 positive integers (up to 33131385) that are relatively prime to 33131385.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred thirty-one thousand three hundred eighty-five

Notation

Scientific notation 3.3131385 × 10^7
Engineering notation 3.3131385 × 10^6

Prime Factorization of 33131385

Prime Factorization 5 × 3 × 3 × 161 × 17 × 269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11043795
Product of the distinct prime numbers

The prime factorization of 33131385 is 5 × 3 × 3 × 161 × 17 × 269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33131385)

Multiplication

n×y
n×2 66262770
n×3 99394155
n×4 132525540
n×5 165656925

Division

n÷y
n÷2 16565692.5
n÷3 11043795
n÷3 8282846.25
n÷5 6626277

Exponentiation

ny
n2 1097688672018225
n3 3.6367946002775E+22
n4 1.2049204206771E+30
n5 3.9920682351816E+37

Nth Root

y√n
2√n 5755.9868832373
3√n 321.1785480034
4√n 75.868220509231
5√n 31.918900154731

Divisors of 33131385

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33131384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33131385 can be divided by 48 positive divisors. The sum of these divisors (counting 33131385) is 1, the average is 0.020833333333333.

Base conversion 33131385

Base System Value
2 Binary 1111110011000101101111001
3 Ternary 2022100020201100
4 Quaternary 1332120231321
5 Quinary 31440201020
6 Senary 3142042013
8 Octal 176305571
10 Decimal 33131385
12 Duodecimal b119309
16 Hexadecimal 1f98b79
20 Vigesimal a71895
36 Base36 jq4c9

Cryptographic Hash Functions

md5 4a9ba5f7b22c011030ae0b27fdd297c4
sha1 7ea2465ee19f2ac394f0a364c12145e68667698a
sha256 6e44ad6c209ab3a0fd2f4e7a7bb386ecde8f64637bdd89723f4b78c1c68c98a7
sha512 1f60f3e251741435c1b36e48c68bb99e85a52fb0193c2e80ae4cc08299e1a6b88fe750c73c41b7d3907c96bd297230f88d849faeeaa88452b74d85c64af3a897
ripemd-160 6a809657ecf01f3111ad8749bcfe37bde3d89a06

33131385 as geometric shapes

Circle

Radius = n
Diameter 66262770
Circumference 208170631.43851
Area 3.4484906679412E+15

Sphere

Radius = n
Volume 1.5233769598462E+23
Surface area 1.3793962671765E+16
Circumference 208170631.43851

Square

Length = n
Perimeter 132525540
Area 1097688672018225
Diagonal 46854854.007205

Cube

Length = n
Surface area 6586132032109350
Volume 3.6367946002775E+22
Space diagonal 57385242.145125

Equilateral Triangle

Length = n
Perimeter 99394155
Area 4.7531313770709E+14
Altitude 28692621.072563

Triangular Pyramid

Length = n
Surface area 4.7531313770709E+14
Volume 4.286003539398E+21
Height 15618284.669068