33081805 (number)

33081805 is an odd 8-digits composite number following 33081804 and preceding 33081806. In scientific notation, it is written as 3.3081805 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 25122240 positive integers (up to 33081805) that are relatively prime to 33081805.

Interesting facts

Basic properties

Name

Name thirty-three million eighty-one thousand eight hundred five

Notation

Scientific notation 3.3081805 × 10^7
Engineering notation 3.3081805 × 10^6

Prime Factorization of 33081805

Prime Factorization 5 × 31 × 53 × 4027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33081805
Product of the distinct prime numbers

The prime factorization of 33081805 is 5 × 31 × 53 × 4027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 72, 65, 477, 57, 25, 7627, 40131, 68181, 7231, 110560, 8065028, 3072503, 1884789, 83347501, 356333777, 729918374, 2483083670, 4292852556

Basic calculations (n = 33081805)

Multiplication

n×y
n×2 66163610
n×3 99245415
n×4 132327220
n×5 165409025

Division

n÷y
n÷2 16540902.5
n÷3 11027268.333333
n÷3 8270451.25
n÷5 6616361

Exponentiation

ny
n2 1094405822058025
n3 3.6204919996188E+22
n4 1.1977241033545E+30
n5 3.9622875230973E+37

Nth Root

y√n
2√n 5751.6784506785
3√n 321.01825706598
4√n 75.839821009009
5√n 31.909341319762

Divisors of 33081805

1, 5, 31, 53, 155, 265, 1643, 4027, 8215, 20135, 124837, 213431, 624185, 1067155, 6616361, 33081805

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 -33081804
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 33081805 can be divided by 16 positive divisors. The sum of these divisors (counting 33081805) is 1, the average is 0.0625.

Base conversion 33081805

Base System Value
2 Binary 1111110001100100111001101
3 Ternary 2022020201201001
4 Quaternary 1332030213031
5 Quinary 31432104210
6 Senary 3141020301
8 Octal 176144715
10 Decimal 33081805
12 Duodecimal b0b4691
16 Hexadecimal 1f8c9cd
20 Vigesimal a6f4a5
36 Base36 jp231

Cryptographic Hash Functions

md5 94763cb480b068699b52b1abd8626e1b
sha1 0c5959eb2be68de7c61579cece8fa6bab379325d
sha256 107086ee3195abedc55ff1c03a3ef4915be2714bb5e58c796f9f6098d4496e1b
sha512 706b7e5e33d6f034ff911e5422747760c8b15dd5171f2042816aeda55800520ce8d1906f86021da8eabf6b43b8687c65be1e821f1c43ed2812f2f35b3b226855
ripemd-160 d538b2210742b57afec930e30fdf09ecb1cb6b04

33081805 as geometric shapes

Circle

Radius = n
Diameter 66163610
Circumference 207859111.11098
Area 3.4381772906234E+15

Sphere

Radius = n
Volume 1.5165481424511E+23
Surface area 1.3752709162494E+16
Circumference 207859111.11098

Square

Length = n
Perimeter 132327220
Area 1094405822058025
Diagonal 46784737.298782

Cube

Length = n
Surface area 6566434932348150
Volume 3.6204919996188E+22
Space diagonal 57299367.066086

Equilateral Triangle

Length = n
Perimeter 99245415
Area 4.7389162197592E+14
Altitude 28649683.533043

Triangular Pyramid

Length = n
Surface area 4.7389162197592E+14
Volume 4.2667907402702E+21
Height 15594912.432927