33189938 (number)

33189938 is an even 8-digits composite number following 33189937 and preceding 33189939. In scientific notation, it is written as 3.3189938 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 16594968 positive integers (up to 33189938) that are relatively prime to 33189938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3189938 × 10^7
Engineering notation 3.3189938 × 10^6

Prime Factorization of 33189938

Prime Factorization 2 × 16594969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 33189938
Product of the distinct prime numbers

The prime factorization of 33189938 is 2 × 16594969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 79, 64, 171, 760, 381, 9115, 36241, 5727, 984403, 414457, 8617132, 8662311, 3908703, 17973585, 874583844, 899905016, 2956760812, 865521718

Basic calculations (n = 33189938)

Multiplication

n×y
n×2 66379876
n×3 99569814
n×4 132759752
n×5 165949690

Division

n÷y
n÷2 16594969
n÷3 11063312.666667
n÷3 8297484.5
n÷5 6637987.6

Exponentiation

ny
n2 1101571984443844
n3 3.6561105866228E+22
n4 1.2134608369115E+30
n5 4.0274689942522E+37

Nth Root

y√n
2√n 5761.0709073921
3√n 321.36764262178
4√n 75.901718738064
5√n 31.930174223509

Divisors of 33189938

1, 2, 16594969, 33189938

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 -33189937
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 33189938 can be divided by 4 positive divisors. The sum of these divisors (counting 33189938) is 1, the average is 0.25.

Base conversion 33189938

Base System Value
2 Binary 1111110100111000000110010
3 Ternary 2022110020000222
4 Quaternary 1332213000302
5 Quinary 31444034223
6 Senary 3143213042
8 Octal 176470062
10 Decimal 33189938
12 Duodecimal b147182
16 Hexadecimal 1fa7032
20 Vigesimal a78egi
36 Base36 jrdiq

Cryptographic Hash Functions

md5 c4880d7ac47ac5e3cd04c8a9e7fdfc83
sha1 76bdb90407b6e0f0a975ee690a44335204eb15a4
sha256 b8f24f10e6693dee970a56a1cdcc92cb4e14504489663f7e738a3735b3926a1d
sha512 2f47da737516c70dc10773572276ea66743c8dc1966d4fedf512dcbea66b2fc9c25e673fe6e3765d4be83424e77bd4be2c21826fef3e266c8082b79f8666835c
ripemd-160 adb88967c98e3fb0a2e7642cdb0da481519253fa

33189938 as geometric shapes

Circle

Radius = n
Diameter 66379876
Circumference 208538530.7878
Area 3.4606904537291E+15

Sphere

Radius = n
Volume 1.5314680212861E+23
Surface area 1.3842761814916E+16
Circumference 208538530.7878

Square

Length = n
Perimeter 132759752
Area 1101571984443844
Diagonal 46937660.453922

Cube

Length = n
Surface area 6609431906663064
Volume 3.6561105866228E+22
Space diagonal 57486658.916061

Equilateral Triangle

Length = n
Perimeter 99569814
Area 4.769946613128E+14
Altitude 28743329.45803

Triangular Pyramid

Length = n
Surface area 4.769946613128E+14
Volume 4.3087676476149E+21
Height 15645886.817974