33131009 (number)

33131009 is an odd 8-digits composite number following 33131008 and preceding 33131010. In scientific notation, it is written as 3.3131009 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 32973780 positive integers (up to 33131009) that are relatively prime to 33131009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3131009 × 10^7
Engineering notation 3.3131009 × 10^6

Prime Factorization of 33131009

Prime Factorization 211 × 157019

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 33131009
Product of the distinct prime numbers

The prime factorization of 33131009 is 211 × 157019. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 32, 46, 515, 268, 3099, 6705, 70963, 19177, 666103, 973003, 5914676, 9700961, 65754405, 78722734, 447449553, 523597275, 5072045453, 4752368998

Basic calculations (n = 33131009)

Multiplication

n×y
n×2 66262018
n×3 99393027
n×4 132524036
n×5 165655045

Division

n÷y
n÷2 16565504.5
n÷3 11043669.666667
n÷3 8282752.25
n÷5 6626201.8

Exponentiation

ny
n2 1097663757358081
n3 3.6366707824004E+22
n4 1.2048657242175E+30
n5 3.991841715284E+37

Nth Root

y√n
2√n 5755.9542214997
3√n 321.1773330065
4√n 75.868005255837
5√n 31.918827706441

Divisors of 33131009

1, 211, 157019, 33131009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33131008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33131009 can be divided by 4 positive divisors. The sum of these divisors (counting 33131009) is 1, the average is 0.25.

Base conversion 33131009

Base System Value
2 Binary 1111110011000101000000001
3 Ternary 2022100020012102
4 Quaternary 1332120220001
5 Quinary 31440143014
6 Senary 3142040145
8 Octal 176305001
10 Decimal 33131009
12 Duodecimal b119055
16 Hexadecimal 1f98a01
20 Vigesimal a717a9
36 Base36 jq41t

Cryptographic Hash Functions

md5 c2425080a82b12e656d1bdf48338f2af
sha1 21c78b9bb46ed16a226c246d14accf8eca47ea8f
sha256 7bbf9312a044a5f4b871627da911ecc154c197494a1ab927f0eef48507ec3c1d
sha512 d246352afc88c13dacd57d0e952c18a36c909f615e1d2ee5e102f9e6e03bc9d4205051f73f1243d82ddce0d5ebfa6102a963deac0f02d8ad02bb94d9e8c2bd9b
ripemd-160 bd43f0c90fbb5d174004db59efdc05211d59b2ce

33131009 as geometric shapes

Circle

Radius = n
Diameter 66262018
Circumference 208168268.96083
Area 3.4484123962279E+15

Sphere

Radius = n
Volume 1.5233250951352E+23
Surface area 1.3793649584912E+16
Circumference 208168268.96083

Square

Length = n
Perimeter 132524036
Area 1097663757358081
Diagonal 46854322.262905

Cube

Length = n
Surface area 6585982544148486
Volume 3.6366707824004E+22
Space diagonal 57384590.894022

Equilateral Triangle

Length = n
Perimeter 99393027
Area 4.7530234934279E+14
Altitude 28692295.447011

Triangular Pyramid

Length = n
Surface area 4.7530234934279E+14
Volume 4.2858576186306E+21
Height 15618107.420968