33990909 (number)

33990909 is an odd 8-digits composite number following 33990908 and preceding 33990910. In scientific notation, it is written as 3.3990909 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22202928 positive integers (up to 33990909) that are relatively prime to 33990909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3990909 × 10^7
Engineering notation 3.3990909 × 10^6

Prime Factorization of 33990909

Prime Factorization 3 × 67 × 263 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33990909
Product of the distinct prime numbers

The prime factorization of 33990909 is 3 × 67 × 263 × 643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 14, 51, 672, 280, 3207, 3440, 29445, 65691, 848615, 290347, 36253, 8814530, 64532505, 42083691, 586133980, 592325175, 1396888605, 5022106628

Basic calculations (n = 33990909)

Multiplication

n×y
n×2 67981818
n×3 101972727
n×4 135963636
n×5 169954545

Division

n÷y
n÷2 16995454.5
n÷3 11330303
n÷3 8497727.25
n÷5 6798181.8

Exponentiation

ny
n2 1155381894646281
n3 3.9272480841169E+22
n4 1.3349073224764E+30
n5 4.537471332173E+37

Nth Root

y√n
2√n 5830.1722959103
3√n 323.93230371971
4√n 76.355564930857
5√n 32.082821556758

Divisors of 33990909

1, 3, 67, 201, 263, 643, 789, 1929, 17621, 43081, 52863, 129243, 169109, 507327, 11330303, 33990909

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33990908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33990909 can be divided by 16 positive divisors. The sum of these divisors (counting 33990909) is 1, the average is 0.0625.

Base conversion 33990909

Base System Value
2 Binary 10000001101010100011111101
3 Ternary 2100221220202120
4 Quaternary 2001222203331
5 Quinary 32200202114
6 Senary 3212313153
8 Octal 201524375
10 Decimal 33990909
12 Duodecimal b4727b9
16 Hexadecimal 206a8fd
20 Vigesimal ac8h59
36 Base36 k8jjx

Cryptographic Hash Functions

md5 81191f7b2f231531746b23ec86e991bf
sha1 42fdf9f7b5ff0993c635b37f8616386a155b8b07
sha256 c56227e3aa0ef652ed922d18915d92e55023b8a56bfee849b3d02b9eb0238ba8
sha512 830e5ab9ea30cbd08197281b4175c12cf564149692b3118d962668b7202f6ce5e35b7d2d125f0a54befc9f2ae7b79ad624bccae94fd79273546e0ef42cf6da32
ripemd-160 5a8a4897fb2f64e01dcb8f43c57aef7a77d795a3

33990909 as geometric shapes

Circle

Radius = n
Diameter 67981818
Circumference 213571180.00648
Area 3.6297392723114E+15

Sphere

Radius = n
Volume 1.6450418306515E+23
Surface area 1.4518957089246E+16
Circumference 213571180.00648

Square

Length = n
Perimeter 135963636
Area 1155381894646281
Diagonal 48070404.50519

Cube

Length = n
Surface area 6932291367877686
Volume 3.9272480841169E+22
Space diagonal 58873981.38345

Equilateral Triangle

Length = n
Perimeter 101972727
Area 5.0029503591814E+14
Altitude 29436990.691725

Triangular Pyramid

Length = n
Surface area 5.0029503591814E+14
Volume 4.6283062528016E+21
Height 16023468.168397