33777728 (number)

33777728 is an even 8-digits composite number following 33777727 and preceding 33777729. In scientific notation, it is written as 3.3777728 × 10^7. The sum of its digits is 44. It has a total of 8 prime factors and 28 positive divisors. There are 16711680 positive integers (up to 33777728) that are relatively prime to 33777728.

Interesting facts

Basic properties

Name

Name thirty-three million seven hundred seventy-seven thousand seven hundred twenty-eight

Notation

Scientific notation 3.3777728 × 10^7
Engineering notation 3.3777728 × 10^6

Prime Factorization of 33777728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 97 × 5441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1055554
Product of the distinct prime numbers

The prime factorization of 33777728 is 2 × 2 × 2 × 2 × 2 × 2 × 97 × 5441. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33777728)

Multiplication

n×y
n×2 67555456
n×3 101333184
n×4 135110912
n×5 168888640

Division

n÷y
n÷2 16888864
n÷3 11259242.666667
n÷3 8444432
n÷5 6755545.6

Exponentiation

ny
n2 1140934908841984
n3 3.8538189016569E+22
n4 1.3017324662143E+30
n5 4.3969565172555E+37

Nth Root

y√n
2√n 5811.8609756256
3√n 323.25368026455
4√n 76.235562407748
5√n 32.042477411582

Divisors of 33777728

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33777727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33777728 can be divided by 28 positive divisors. The sum of these divisors (counting 33777728) is 1, the average is 0.035714285714286.

Base conversion 33777728

Base System Value
2 Binary 10000000110110100001000000
3 Ternary 2100120002022222
4 Quaternary 2000312201000
5 Quinary 32121341403
6 Senary 3203550212
8 Octal 200664100
10 Decimal 33777728
12 Duodecimal b38b368
16 Hexadecimal 2036840
20 Vigesimal ab2468
36 Base36 k3z28

Cryptographic Hash Functions

md5 cb3051e86d64036beb822456b10e8d11
sha1 6280403dd609362d40fdcd5516faa329de40a4d1
sha256 8da48593ebb356abc2c68355e8e8d246c36d9374886a4243f3c5b2c9902d2980
sha512 2e7956af969ed3d17feda164a04aff3f6e9df1fa8a62e63470080787860251fcb51760b08c4bebe4df56e3b016e47e9c0a4704c68dfc24d52492e1fb4a5dbd17
ripemd-160 2703355a92ea21f19ef1fa727d4b6229889ee4c3

33777728 as geometric shapes

Circle

Radius = n
Diameter 67555456
Circumference 212231724.27951
Area 3.5843527278421E+15

Sphere

Radius = n
Volume 1.6142838866281E+23
Surface area 1.4337410911368E+16
Circumference 212231724.27951

Square

Length = n
Perimeter 135110912
Area 1140934908841984
Diagonal 47768921.043749

Cube

Length = n
Surface area 6845609453051904
Volume 3.8538189016569E+22
Space diagonal 58504741.060242

Equilateral Triangle

Length = n
Perimeter 101333184
Area 4.9403930756082E+14
Altitude 29252370.530121

Triangular Pyramid

Length = n
Surface area 4.9403930756082E+14
Volume 4.5417691313775E+21
Height 15922973.68125