33131028 (number)

33131028 is an even 8-digits composite number following 33131027 and preceding 33131029. In scientific notation, it is written as 3.3131028 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 8908800 positive integers (up to 33131028) that are relatively prime to 33131028.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred thirty-one thousand twenty-eight

Notation

Scientific notation 3.3131028 × 10^7
Engineering notation 3.3131028 × 10^6

Prime Factorization of 33131028

Prime Factorization 2 × 2 × 21 × 17 × 23201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16565514
Product of the distinct prime numbers

The prime factorization of 33131028 is 2 × 2 × 21 × 17 × 23201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 17, 3, 792, 361, 5578, 9666, 15445, 7958, 124687, 391112, 7024210, 410121, 2177917, 3345148, 301500538, 828618358, 9868098932, 5604664462

Basic calculations (n = 33131028)

Multiplication

n×y
n×2 66262056
n×3 99393084
n×4 132524112
n×5 165655140

Division

n÷y
n÷2 16565514
n÷3 11043676
n÷3 8282757
n÷5 6626205.6

Exponentiation

ny
n2 1097665016336784
n3 3.6366770390874E+22
n4 1.2048684880896E+30
n5 3.9918531615215E+37

Nth Root

y√n
2√n 5755.9558719643
3√n 321.17739440284
4√n 75.868016133047
5√n 31.918831367408

Divisors of 33131028

1, 2, 4, 17, 21, 34, 42, 68, 84, 357, 714, 1428, 23201, 46402, 92804, 394417, 487221, 788834, 974442, 1577668, 1948884, 8282757, 16565514, 33131028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33131027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33131028 can be divided by 24 positive divisors. The sum of these divisors (counting 33131028) is 1, the average is 0.041666666666667.

Base conversion 33131028

Base System Value
2 Binary 1111110011000101000010100
3 Ternary 2022100020020010
4 Quaternary 1332120220110
5 Quinary 31440143103
6 Senary 3142040220
8 Octal 176305024
10 Decimal 33131028
12 Duodecimal b119070
16 Hexadecimal 1f98a14
20 Vigesimal a717b8
36 Base36 jq42c

Cryptographic Hash Functions

md5 a9ce96bcceca79e68da364ff7643b905
sha1 919151cf2680c8ab5bb051490bb6980bb4b807e8
sha256 1c3ecc0ae4f60feecde404f37e73a7210b6b7c806aa0b47e48f9d30426132de9
sha512 ccc42ad78f29bdd1fe017c643a60987d9a51bf83ed4839dbd8db51d2039d04f26e86afe5d56a8af85d81b6de819918e8eb368b8bb076fed401a49b07d20a992a
ripemd-160 f3a60992d6a2ae5bda7b7ba1519d2ebec0aa1c59

33131028 as geometric shapes

Circle

Radius = n
Diameter 66262056
Circumference 208168388.34136
Area 3.4484163514262E+15

Sphere

Radius = n
Volume 1.5233277159301E+23
Surface area 1.3793665405705E+16
Circumference 208168388.34136

Square

Length = n
Perimeter 132524112
Area 1097665016336784
Diagonal 46854349.132963

Cube

Length = n
Surface area 6585990098020704
Volume 3.6366770390874E+22
Space diagonal 57384623.802987

Equilateral Triangle

Length = n
Perimeter 99393084
Area 4.7530289449656E+14
Altitude 28692311.901494

Triangular Pyramid

Length = n
Surface area 4.7530289449656E+14
Volume 4.2858649922069E+21
Height 15618116.377654