33138225 (number)

33138225 is an odd 8-digits composite number following 33138224 and preceding 33138226. In scientific notation, it is written as 3.3138225 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 17100000 positive integers (up to 33138225) that are relatively prime to 33138225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3138225 × 10^7
Engineering notation 3.3138225 × 10^6

Prime Factorization of 33138225

Prime Factorization 5 × 9 × 5 × 31 × 4751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6627645
Product of the distinct prime numbers

The prime factorization of 33138225 is 5 × 9 × 5 × 31 × 4751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 41, 3, 314, 703, 7621, 3123, 68007, 67884, 294531, 28824, 595979, 2356901, 99258429, 12947452, 527007660, 67602056, 737970381, 2817908607

Basic calculations (n = 33138225)

Multiplication

n×y
n×2 66276450
n×3 99414675
n×4 132552900
n×5 165691125

Division

n÷y
n÷2 16569112.5
n÷3 11046075
n÷3 8284556.25
n÷5 6627645

Exponentiation

ny
n2 1098141956150625
n3 3.639047522486E+22
n4 1.2059157558583E+30
n5 3.9961907648678E+37

Nth Root

y√n
2√n 5756.581016541
3√n 321.20064900224
4√n 75.87213596928
5√n 31.920217982223

Divisors of 33138225

1, 5, 9, 25, 31, 45, 155, 225, 279, 775, 1395, 4751, 6975, 23755, 42759, 118775, 147281, 213795, 736405, 1068975, 1325529, 3682025, 6627645, 33138225

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 -33138224
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 33138225 can be divided by 24 positive divisors. The sum of these divisors (counting 33138225) is 1, the average is 0.041666666666667.

Base conversion 33138225

Base System Value
2 Binary 1111110011010011000110001
3 Ternary 2022100121002200
4 Quaternary 1332122120301
5 Quinary 31440410400
6 Senary 3142133413
8 Octal 176323061
10 Decimal 33138225
12 Duodecimal b121269
16 Hexadecimal 1f9a631
20 Vigesimal a725b5
36 Base36 jq9m9

Cryptographic Hash Functions

md5 96fb63a201abf8471ee1a571f626dca7
sha1 4fc2ff3f934a6fa60847070616ad6d7b6ed117f2
sha256 66ed3a4ec704ae39c8551e30565867ca88b9a5e4f9f7361acd51e3d804445ebb
sha512 e72c07a399d1d841303d72474bd54643e17cb725ddd65c4122661179abd132e35c710044caf6a7a6d4d95102cefac08966e39e670af43658e99d0aa209f124db
ripemd-160 038662cde90406916ee9879a77635142c61af79d

33138225 as geometric shapes

Circle

Radius = n
Diameter 66276450
Circumference 208213608.42601
Area 3.4499147020415E+15

Sphere

Radius = n
Volume 1.5243206616941E+23
Surface area 1.3799658808166E+16
Circumference 208213608.42601

Square

Length = n
Perimeter 132552900
Area 1098141956150625
Diagonal 46864527.227971

Cube

Length = n
Surface area 6588851736903750
Volume 3.639047522486E+22
Space diagonal 57397089.372649

Equilateral Triangle

Length = n
Perimeter 99414675
Area 4.7550941549399E+14
Altitude 28698544.686325

Triangular Pyramid

Length = n
Surface area 4.7550941549399E+14
Volume 4.2886586336832E+21
Height 15621509.07599