33185428 (number)

33185428 is an even 8-digits composite number following 33185427 and preceding 33185429. In scientific notation, it is written as 3.3185428 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 15616640 positive integers (up to 33185428) that are relatively prime to 33185428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3185428 × 10^7
Engineering notation 3.3185428 × 10^6

Prime Factorization of 33185428

Prime Factorization 2 × 2 × 17 × 488021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16592714
Product of the distinct prime numbers

The prime factorization of 33185428 is 2 × 2 × 17 × 488021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 96, 94, 262, 322, 637, 7325, 24973, 22320, 488858, 545600, 8013005, 9108326, 59642484, 7833868, 597484652, 34196935, 493254558, 2499263843

Basic calculations (n = 33185428)

Multiplication

n×y
n×2 66370856
n×3 99556284
n×4 132741712
n×5 165927140

Division

n÷y
n÷2 16592714
n÷3 11061809.333333
n÷3 8296357
n÷5 6637085.6

Exponentiation

ny
n2 1101272631543184
n3 3.6546203622447E+22
n4 1.212801408986E+30
n5 4.0247333836205E+37

Nth Root

y√n
2√n 5760.6794738121
3√n 321.35308566256
4√n 75.899140138819
5√n 31.929306412827

Divisors of 33185428

1, 2, 4, 17, 34, 68, 488021, 976042, 1952084, 8296357, 16592714, 33185428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33185427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33185428 can be divided by 12 positive divisors. The sum of these divisors (counting 33185428) is 1, the average is 0.083333333333333.

Base conversion 33185428

Base System Value
2 Binary 1111110100101111010010100
3 Ternary 2022102222211221
4 Quaternary 1332211322110
5 Quinary 31443413203
6 Senary 3143140124
8 Octal 176457224
10 Decimal 33185428
12 Duodecimal b144644
16 Hexadecimal 1fa5e94
20 Vigesimal a783b8
36 Base36 jra1g

Cryptographic Hash Functions

md5 c6de701eb0f2eea6493114a22d0c3e98
sha1 00775a06d58186b6fd2dd672d084f28f2eb82da6
sha256 1799edf53a7282475edafe9fa73fe1018c03778a31136163b9403b4728cbc9a4
sha512 acdd6660d0450a1b3cc9f1925b15ec49d4005ebabaf6b628380740f55bcfba222f9b5dcd069984856bdc3cd1b000125ec097a50c772d9a26651b05dec39cce6b
ripemd-160 fd2cca420c6c240c05bd3c92d504c2476e450b39

33185428 as geometric shapes

Circle

Radius = n
Diameter 66370856
Circumference 208510193.62207
Area 3.4597500088556E+15

Sphere

Radius = n
Volume 1.5308437975583E+23
Surface area 1.3839000035422E+16
Circumference 208510193.62207

Square

Length = n
Perimeter 132741712
Area 1101272631543184
Diagonal 46931282.350756

Cube

Length = n
Surface area 6607635789259104
Volume 3.6546203622447E+22
Space diagonal 57478847.366919

Equilateral Triangle

Length = n
Perimeter 99556284
Area 4.7686503770447E+14
Altitude 28739423.683459

Triangular Pyramid

Length = n
Surface area 4.7686503770447E+14
Volume 4.3070114013428E+21
Height 15643760.783585