33991680 (number)

33991680 is an even 8-digits composite number following 33991679 and preceding 33991681. In scientific notation, it is written as 3.3991680 × 10^7. The sum of its digits is 39. It has a total of 12 prime factors and 44 positive divisors. There are 9060352 positive integers (up to 33991680) that are relatively prime to 33991680.

Interesting facts

Basic properties

Name

Name thirty-three million nine hundred ninety-one thousand six hundred eighty

Notation

Scientific notation 3.3991680 × 10^7
Engineering notation 3.3991680 × 10^6

Prime Factorization of 33991680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 2213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 66390
Product of the distinct prime numbers

The prime factorization of 33991680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 2213. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33991680)

Multiplication

n×y
n×2 67983360
n×3 101975040
n×4 135966720
n×5 169958400

Division

n÷y
n÷2 16995840
n÷3 11330560
n÷3 8497920
n÷5 6798336

Exponentiation

ny
n2 1155434309222400
n3 3.9275153300109E+22
n4 1.3350284429282E+30
n5 4.5379859622915E+37

Nth Root

y√n
2√n 5830.2384170804
3√n 323.93475290319
4√n 76.355997911627
5√n 32.082967099385

Divisors of 33991680

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33991679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33991680 can be divided by 44 positive divisors. The sum of these divisors (counting 33991680) is 1, the average is 0.022727272727273.

Base conversion 33991680

Base System Value
2 Binary 10000001101010110000000000
3 Ternary 2100221221211010
4 Quaternary 2001222300000
5 Quinary 32200213210
6 Senary 3212320520
8 Octal 201526000
10 Decimal 33991680
12 Duodecimal b473140
16 Hexadecimal 206ac00
20 Vigesimal ac8j40
36 Base36 k8k5c

Cryptographic Hash Functions

md5 8ac3f5e18f105a03069cb6d7a5bfc190
sha1 a37097e5c4334f1fd14835865dbb9c30690f66e2
sha256 3d7ed3f57f5760c7126a5fecd52d459d597439006dab13dc4ff6332c8f78343b
sha512 584d183486486ed724f3a8859725fb82fb2ca44995a68b0eb6e7be350d54cdc5286a38a8f772145352daacbf1d81070823414bae7155ca961a1263253d0f8c2e
ripemd-160 47f26eda1f6d660f441d81a07c8efb763847b08d

33991680 as geometric shapes

Circle

Radius = n
Diameter 67983360
Circumference 213576024.34235
Area 3.6299039375587E+15

Sphere

Radius = n
Volume 1.6451537743498E+23
Surface area 1.4519615750235E+16
Circumference 213576024.34235

Square

Length = n
Perimeter 135966720
Area 1155434309222400
Diagonal 48071494.863846

Cube

Length = n
Surface area 6932605855334400
Volume 3.9275153300109E+22
Space diagonal 58875316.794623

Equilateral Triangle

Length = n
Perimeter 101975040
Area 5.0031773209536E+14
Altitude 29437658.397311

Triangular Pyramid

Length = n
Surface area 5.0031773209536E+14
Volume 4.628621205108E+21
Height 16023831.621282