28200044 (number)

28200044 is an even 8-digits composite number following 28200043 and preceding 28200045. In scientific notation, it is written as 2.8200044 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 13970448 positive integers (up to 28200044) that are relatively prime to 28200044.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thousand forty-four

Notation

Scientific notation 2.8200044 × 10^7
Engineering notation 2.8200044 × 10^6

Prime Factorization of 28200044

Prime Factorization 2 × 2 × 109 × 64679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14100022
Product of the distinct prime numbers

The prime factorization of 28200044 is 2 × 2 × 109 × 64679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 81, 5, 188, 224, 9198, 6923, 40311, 84422, 297418, 770885, 2827827, 6267348, 59279225, 34444941, 486523250, 622102346, 5407646098, 875969740

Basic calculations (n = 28200044)

Multiplication

n×y
n×2 56400088
n×3 84600132
n×4 112800176
n×5 141000220

Division

n÷y
n÷2 14100022
n÷3 9400014.6666667
n÷3 7050011
n÷5 5640008.8

Exponentiation

ny
n2 795242481601936
n3 2.2425872971844E+22
n4 6.3241060454441E+29
n5 1.7834006874219E+37

Nth Root

y√n
2√n 5310.3713617788
3√n 304.38033824458
4√n 72.87229488481
5√n 30.906509317357

Divisors of 28200044

1, 2, 4, 109, 218, 436, 64679, 129358, 258716, 7050011, 14100022, 28200044

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 -28200043
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 28200044 can be divided by 12 positive divisors. The sum of these divisors (counting 28200044) is 1, the average is 0.083333333333333.

Base conversion 28200044

Base System Value
2 Binary 1101011100100110001101100
3 Ternary 1222001201012002
4 Quaternary 1223210301230
5 Quinary 24204400134
6 Senary 2444231432
8 Octal 153446154
10 Decimal 28200044
12 Duodecimal 953b578
16 Hexadecimal 1ae4c6c
20 Vigesimal 8g5024
36 Base36 gsfak

Cryptographic Hash Functions

md5 3f9e7fe639364d0fdcfa622fd42cea61
sha1 7e21db9146cf342c29f936b25c48572727906dd3
sha256 41393a790c4694cbe2f950c793d146bc658cdd0de8a513bbf3fa92798dc07006
sha512 b74214e5ed7f4ff4d6193ec4ff46319cb24ccd1fce42a605fc6b2a3e65348a82b95e2d572f7708606e72d0b7458c809747abd57189ef9b91b4e223221b0e3eda
ripemd-160 d41080274ae0e3bc366cfa34462b151c71b86e92

28200044 as geometric shapes

Circle

Radius = n
Diameter 56400088
Circumference 177186102.12262
Area 2.4983279380232E+15

Sphere

Radius = n
Volume 9.3937277038243E+22
Surface area 9.9933117520926E+15
Circumference 177186102.12262

Square

Length = n
Perimeter 112800176
Area 795242481601936
Diagonal 39880884.684318

Cube

Length = n
Surface area 4771454889611616
Volume 2.2425872971844E+22
Space diagonal 48843908.983678

Equilateral Triangle

Length = n
Perimeter 84600132
Area 3.4435009561793E+14
Altitude 24421954.491839

Triangular Pyramid

Length = n
Surface area 3.4435009561793E+14
Volume 2.6429144754031E+21
Height 13293628.228106