228033728 (number)

228033728 is an even 9-digits composite number following 228033727 and preceding 228033729. In scientific notation, it is written as 2.28033728 × 10^8. The sum of its digits is 35. It has a total of 10 prime factors and 84 positive divisors. There are 101477376 positive integers (up to 228033728) that are relatively prime to 228033728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28033728 × 10^8
Engineering notation 2.28033728 × 10^6

Prime Factorization of 228033728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 29 × 13 × 727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 548158
Product of the distinct prime numbers

The prime factorization of 228033728 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 29 × 13 × 727. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228033728)

Multiplication

n×y
n×2 456067456
n×3 684101184
n×4 912134912
n×5 1140168640

Division

n÷y
n÷2 114016864
n÷3 76011242.666667
n÷3 57008432
n÷5 45606745.6

Exponentiation

ny
n2 51999381105577984
n3 1.1857612727198E+25
n4 2.7039356353631E+33
n5 6.1658852320391E+41

Nth Root

y√n
2√n 15100.785674924
3√n 610.94159695275
4√n 122.88525409879
5√n 46.946132207345

Divisors of 228033728

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228033727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228033728 can be divided by 84 positive divisors. The sum of these divisors (counting 228033728) is 1, the average is 0.011904761904762.

Base conversion 228033728

Base System Value
2 Binary 1101100101111000010011000000
3 Ternary 120220002022110122
4 Quaternary 31211320103000
5 Quinary 431334034403
6 Senary 34343315412
8 Octal 1545702300
10 Decimal 228033728
12 Duodecimal 6444bb68
16 Hexadecimal d9784c0
20 Vigesimal 3b54468
36 Base36 3rrjy8

Cryptographic Hash Functions

md5 25384ef48352416cd4e66ec120abb60d
sha1 fb97989d2e247631c7ccb4aa6975adc4c7b21ac3
sha256 53dae1726473de2eb0c32b5f144d7fa7be170b3e60c53186d719b926af11e01d
sha512 6b2a014e46d5a50e3ef0591940f703f59aa421cb88bddb7b46950376125a02c3b400e2b15291fd452d193f9f2793fce498fcd4d23f0ab5765a629187f2ce75b9
ripemd-160 2cb955776c007ce87290aee972bd0cd6ce9f01f6

228033728 as geometric shapes

Circle

Radius = n
Diameter 456067456
Circumference 1432778169.311
Area 1.633608736725E+17

Sphere

Radius = n
Volume 4.9669052043836E+25
Surface area 6.5344349469E+17
Circumference 1432778169.311

Square

Length = n
Perimeter 912134912
Area 51999381105577984
Diagonal 322488390.8161

Cube

Length = n
Surface area 311996286633467904
Volume 1.1857612727198E+25
Space diagonal 394966002.73534

Equilateral Triangle

Length = n
Perimeter 684101184
Area 2.251639250925E+16
Altitude 197483001.36767

Triangular Pyramid

Length = n
Surface area 2.251639250925E+16
Volume 1.3974330613476E+24
Height 107496130.27203