33130145 (number)

33130145 is an odd 8-digits composite number following 33130144 and preceding 33130146. In scientific notation, it is written as 3.3130145 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 26504112 positive integers (up to 33130145) that are relatively prime to 33130145.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred thirty thousand one hundred forty-five

Notation

Scientific notation 3.3130145 × 10^7
Engineering notation 3.3130145 × 10^6

Prime Factorization of 33130145

Prime Factorization 5 × 6626029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 33130145
Product of the distinct prime numbers

The prime factorization of 33130145 is 5 × 6626029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 97, 48, 740, 929, 506, 597, 78448, 66946, 693885, 584364, 6144243, 1767318, 34738996, 13884732, 136969981, 312576045, 4909949862, 1223551234

Basic calculations (n = 33130145)

Multiplication

n×y
n×2 66260290
n×3 99390435
n×4 132520580
n×5 165650725

Division

n÷y
n÷2 16565072.5
n÷3 11043381.666667
n÷3 8282536.25
n÷5 6626029

Exponentiation

ny
n2 1097606507721025
n3 3.6363862753741E+22
n4 1.2047400457915E+30
n5 3.9913212404381E+37

Nth Root

y√n
2√n 5755.8791682939
3√n 321.17454106388
4√n 75.867510624074
5√n 31.918661227027

Divisors of 33130145

1, 5, 6626029, 33130145

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 -33130144
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 33130145 can be divided by 4 positive divisors. The sum of these divisors (counting 33130145) is 1, the average is 0.25.

Base conversion 33130145

Base System Value
2 Binary 1111110011000011010100001
3 Ternary 2022100012000102
4 Quaternary 1332120122201
5 Quinary 31440131040
6 Senary 3142032145
8 Octal 176303241
10 Decimal 33130145
12 Duodecimal b118655
16 Hexadecimal 1f986a1
20 Vigesimal a71575
36 Base36 jq3dt

Cryptographic Hash Functions

md5 56b87f57cf63fa283e342412f79f9c30
sha1 3dca8a357353f5aa1e4786853f1e5667f1d3f70b
sha256 0812befcdaf76f6cc7bc09592b49635134a7ba7bb888821792acd4f647d124dc
sha512 e1b1e6a8148bbaba5c991d68933404e226a09ce37d4f397c14d707d2e9807671a68c0c2294dba1f2d78cb1d481be9bb511078bdaa184c8feb4dc24cbc3596052
ripemd-160 3a14e1c429395d3cc7e65894e62992aa7e9b9b07

33130145 as geometric shapes

Circle

Radius = n
Diameter 66260290
Circumference 208162840.28873
Area 3.4482325411887E+15

Sphere

Radius = n
Volume 1.5232059211107E+23
Surface area 1.3792930164755E+16
Circumference 208162840.28873

Square

Length = n
Perimeter 132520580
Area 1097606507721025
Diagonal 46853100.382387

Cube

Length = n
Surface area 6585639046326150
Volume 3.6363862753741E+22
Space diagonal 57383094.402124

Equilateral Triangle

Length = n
Perimeter 99390435
Area 4.7527755952276E+14
Altitude 28691547.201062

Triangular Pyramid

Length = n
Surface area 4.7527755952276E+14
Volume 4.2855223238846E+21
Height 15617700.127462