33138020 (number)

33138020 is an even 8-digits composite number following 33138019 and preceding 33138021. In scientific notation, it is written as 3.3138020 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 13255200 positive integers (up to 33138020) that are relatively prime to 33138020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3138020 × 10^7
Engineering notation 3.3138020 × 10^6

Prime Factorization of 33138020

Prime Factorization 2 × 2 × 5 × 1656901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16569010
Product of the distinct prime numbers

The prime factorization of 33138020 is 2 × 2 × 5 × 1656901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 94, 81, 662, 405, 3546, 2622, 88776, 11938, 847897, 716094, 9507900, 6609110, 94476760, 9739926, 382364534, 879941837, 1266177621, 7104524899

Basic calculations (n = 33138020)

Multiplication

n×y
n×2 66276040
n×3 99414060
n×4 132552080
n×5 165690100

Division

n÷y
n÷2 16569010
n÷3 11046006.666667
n÷3 8284505
n÷5 6627604

Exponentiation

ny
n2 1098128369520400
n3 3.6389799871734E+22
n4 1.2058859159455E+30
n5 3.9960671600321E+37

Nth Root

y√n
2√n 5756.5632108056
3√n 321.19998666272
4√n 75.872018628777
5√n 31.920178489094

Divisors of 33138020

1, 2, 4, 5, 10, 20, 1656901, 3313802, 6627604, 8284505, 16569010, 33138020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33138019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33138020 can be divided by 12 positive divisors. The sum of these divisors (counting 33138020) is 1, the average is 0.083333333333333.

Base conversion 33138020

Base System Value
2 Binary 1111110011010010101100100
3 Ternary 2022100120211002
4 Quaternary 1332122111210
5 Quinary 31440404040
6 Senary 3142132432
8 Octal 176322544
10 Decimal 33138020
12 Duodecimal b121118
16 Hexadecimal 1f9a564
20 Vigesimal a72510
36 Base36 jq9gk

Cryptographic Hash Functions

md5 f1d0b2468aa003d3f0dcd41498f04c58
sha1 fa09be7a0641089e15b9f657bdd5eaeda3fdedc7
sha256 5babeee30eac3ae88b69c7edce28eeadd494dc885d3b949c0b5a9260f392d688
sha512 47a6fac4ae4ac4393b25fb6ebd4e7dcac7a7e35f87258a2f0f7c0b0a951b98cbd98cd6faec98669f1cadf4952f5c8fea8d9a25bb638483793132f3ee86dc6839
ripemd-160 75d7750c008c366cf69592774082539d26e14eb9

33138020 as geometric shapes

Circle

Radius = n
Diameter 66276040
Circumference 208212320.37302
Area 3.4498720183838E+15

Sphere

Radius = n
Volume 1.5242923725686E+23
Surface area 1.3799488073535E+16
Circumference 208212320.37302

Square

Length = n
Perimeter 132552080
Area 1098128369520400
Diagonal 46864237.314191

Cube

Length = n
Surface area 6588770217122400
Volume 3.6389799871734E+22
Space diagonal 57396734.302234

Equilateral Triangle

Length = n
Perimeter 99414060
Area 4.7550353231053E+14
Altitude 28698367.151117

Triangular Pyramid

Length = n
Surface area 4.7550353231053E+14
Volume 4.2885790425541E+21
Height 15621412.438064