33128538 (number)

33128538 is an even 8-digits composite number following 33128537 and preceding 33128539. In scientific notation, it is written as 3.3128538 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 11023040 positive integers (up to 33128538) that are relatively prime to 33128538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3128538 × 10^7
Engineering notation 3.3128538 × 10^6

Prime Factorization of 33128538

Prime Factorization 2 × 3 × 593 × 9311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33128538
Product of the distinct prime numbers

The prime factorization of 33128538 is 2 × 3 × 593 × 9311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 82, 14, 614, 791, 2708, 155, 35961, 69726, 15785, 529630, 4188914, 6039496, 77925881, 1562161, 39368964, 633564965, 6366463097, 8881162140

Basic calculations (n = 33128538)

Multiplication

n×y
n×2 66257076
n×3 99385614
n×4 132514152
n×5 165642690

Division

n÷y
n÷2 16564269
n÷3 11042846
n÷3 8282134.5
n÷5 6625707.6

Exponentiation

ny
n2 1097500030017444
n3 3.6358571449434E+22
n4 1.2045063158883E+30
n5 3.9903533257145E+37

Nth Root

y√n
2√n 5755.7395702029
3√n 321.16934805076
4√n 75.866590606162
5√n 31.918351573787

Divisors of 33128538

1, 2, 3, 6, 593, 1186, 1779, 3558, 9311, 18622, 27933, 55866, 5521423, 11042846, 16564269, 33128538

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 -33128537
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 33128538 can be divided by 16 positive divisors. The sum of these divisors (counting 33128538) is 1, the average is 0.0625.

Base conversion 33128538

Base System Value
2 Binary 1111110011000000001011010
3 Ternary 2022100002210220
4 Quaternary 1332120001122
5 Quinary 31440103123
6 Senary 3142020510
8 Octal 176300132
10 Decimal 33128538
12 Duodecimal b117736
16 Hexadecimal 1f9805a
20 Vigesimal a7116i
36 Base36 jq256

Cryptographic Hash Functions

md5 db3c71cee8dd28550228f22e106bb22c
sha1 6d446cde43816d352efe7fd9af46406ba30828e2
sha256 a2d2a25d536c23ed8b671e9e9ad943dc413dfb3083a6b82409eb1c084554fe5d
sha512 f6959c114f57c546a03ac11a45c015e945edc8b77f46a12aaf4b6dd743f173485644b52c98f145d19ed1269dbbcd109b834c946d3399e0466f0af672c46b5610
ripemd-160 bf67d82e8ff7b1588af21649a8f1615087c54a65

33128538 as geometric shapes

Circle

Radius = n
Diameter 66257076
Circumference 208152743.20994
Area 3.4478980316174E+15

Sphere

Radius = n
Volume 1.5229842794742E+23
Surface area 1.379159212647E+16
Circumference 208152743.20994

Square

Length = n
Perimeter 132514152
Area 1097500030017444
Diagonal 46850827.741192

Cube

Length = n
Surface area 6585000180104664
Volume 3.6358571449434E+22
Space diagonal 57380310.996476

Equilateral Triangle

Length = n
Perimeter 99385614
Area 4.7523145332465E+14
Altitude 28690155.498238

Triangular Pyramid

Length = n
Surface area 4.7523145332465E+14
Volume 4.2848987376917E+21
Height 15616942.580397