33993921 (number)

33993921 is an odd 8-digits composite number following 33993920 and preceding 33993922. In scientific notation, it is written as 3.3993921 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 20919312 positive integers (up to 33993921) that are relatively prime to 33993921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3993921 × 10^7
Engineering notation 3.3993921 × 10^6

Prime Factorization of 33993921

Prime Factorization 3 × 13 × 871639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33993921
Product of the distinct prime numbers

The prime factorization of 33993921 is 3 × 13 × 871639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33993921)

Multiplication

n×y
n×2 67987842
n×3 101981763
n×4 135975684
n×5 169969605

Division

n÷y
n÷2 16996960.5
n÷3 11331307
n÷3 8498480.25
n÷5 6798784.2

Exponentiation

ny
n2 1155586664954241
n3 3.9282921797108E+22
n4 1.3353805402201E+30
n5 4.5394820589178E+37

Nth Root

y√n
2√n 5830.4306015937
3√n 323.94187152583
4√n 76.357256378118
5√n 32.083390120744

Divisors of 33993921

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33993920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33993921 can be divided by 8 positive divisors. The sum of these divisors (counting 33993921) is 1, the average is 0.125.

Base conversion 33993921

Base System Value
2 Binary 10000001101011010011000001
3 Ternary 2100222001220010
4 Quaternary 2001223103001
5 Quinary 32200301141
6 Senary 3212335133
8 Octal 201532301
10 Decimal 33993921
12 Duodecimal b4744a9
16 Hexadecimal 206b4c1
20 Vigesimal ac94g1
36 Base36 k8lvl

Cryptographic Hash Functions

md5 d959d27f826556707f1a61625955e655
sha1 794db96639db7512acf0a75df88b4894e5ee89e0
sha256 c08c2ff7dec405a995df4b9b8d36342c675e5cf650cea9ad5ab0c9b4a4f0ee22
sha512 4849ce5ee15b70ee2ed6f62193030f3c812b16a6e2e264b440b1d0e470be0bf7037d6edb2b5bd63df8573d0689496c3761700bbb9416bbd3c9b7402727d6463f
ripemd-160 443ae56e43fd66e8ba1918183e59b874870da8cd

33993921 as geometric shapes

Circle

Radius = n
Diameter 67987842
Circumference 213590104.96062
Area 3.6303825772066E+15

Sphere

Radius = n
Volume 1.6454791803912E+23
Surface area 1.4521530308826E+16
Circumference 213590104.96062

Square

Length = n
Perimeter 135975684
Area 1155586664954241
Diagonal 48074664.11644

Cube

Length = n
Surface area 6933519989725446
Volume 3.9282921797108E+22
Space diagonal 58879198.320483

Equilateral Triangle

Length = n
Perimeter 101981763
Area 5.0038370406245E+14
Altitude 29439599.160241

Triangular Pyramid

Length = n
Surface area 5.0038370406245E+14
Volume 4.6295367312593E+21
Height 16024888.038813