28233072 (number)

28233072 is an even 8-digits composite number following 28233071 and preceding 28233073. In scientific notation, it is written as 2.8233072 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 80 positive divisors. There are 7838208 positive integers (up to 28233072) that are relatively prime to 28233072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8233072 × 10^7
Engineering notation 2.8233072 × 10^6

Prime Factorization of 28233072

Prime Factorization 2 × 2 × 2 × 2 × 9 × 7 × 37 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3529134
Product of the distinct prime numbers

The prime factorization of 28233072 is 2 × 2 × 2 × 2 × 9 × 7 × 37 × 757. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 5, 66, 86, 88, 126, 3795, 6975, 39226, 27835, 491975, 213673, 5654587, 2364295, 97616742, 28169407, 64137741, 379307317, 9351529889, 1346293717

Basic calculations (n = 28233072)

Multiplication

n×y
n×2 56466144
n×3 84699216
n×4 112932288
n×5 141165360

Division

n÷y
n÷2 14116536
n÷3 9411024
n÷3 7058268
n÷5 5646614.4

Exponentiation

ny
n2 797106354557184
n3 2.2504761099871E+22
n4 6.3537854047544E+29
n5 1.7938688080498E+37

Nth Root

y√n
2√n 5313.480215452
3√n 304.49912235747
4√n 72.893622597948
5√n 30.913745492654

Divisors of 28233072

1, 2, 4, 7, 8, 9, 14, 16, 18, 28, 36, 37, 56, 63, 72, 74, 112, 126, 144, 148, 252, 259, 296, 333, 504, 518, 592, 666, 757, 1008, 1036, 1332, 1514, 2072, 2331, 2664, 3028, 4144, 4662, 5299, 5328, 6056, 6813, 9324, 10598, 12112, 13626, 18648, 21196, 27252, 28009, 37296, 42392, 47691, 54504, 56018, 84784, 95382, 109008, 112036, 190764, 196063, 224072, 252081, 381528, 392126, 448144, 504162, 763056, 784252, 1008324, 1568504, 1764567, 2016648, 3137008, 3529134, 4033296, 7058268, 14116536, 28233072

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28233071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28233072 can be divided by 80 positive divisors. The sum of these divisors (counting 28233072) is 1, the average is 0.0125.

Base conversion 28233072

Base System Value
2 Binary 1101011101100110101110000
3 Ternary 1222010101111100
4 Quaternary 1223230311300
5 Quinary 24211424242
6 Senary 2445044400
8 Octal 153546560
10 Decimal 28233072
12 Duodecimal 9556700
16 Hexadecimal 1aecd70
20 Vigesimal 8g92dc
36 Base36 gt4s0

Cryptographic Hash Functions

md5 0583374a0e4d9b91df097873bbe9f2fb
sha1 cbd6a323af7b97a3382005b3bf72e5eaaabc079b
sha256 ed9c99df25e90a85966b590896cd66b43d5367d9220c895a6b5ba39c225672b1
sha512 9b705f8e90167e52a397bfe0eabecfd66c331cd5de90abf91401841f10b1a96a4c7b4e4bff1b29f3c7d38d0b1ef16ee788487bd31241c2bc9ab65a940959c03d
ripemd-160 136ff63382aa56488687d0c06ebf5c8a35c9bb35

28233072 as geometric shapes

Circle

Radius = n
Diameter 56466144
Circumference 177393623.16694
Area 2.5041834676066E+15

Sphere

Radius = n
Volume 9.4267722856195E+22
Surface area 1.0016733870426E+16
Circumference 177393623.16694

Square

Length = n
Perimeter 112932288
Area 797106354557184
Diagonal 39927593.329856

Cube

Length = n
Surface area 4782638127343104
Volume 2.2504761099871E+22
Space diagonal 48901115.15775

Equilateral Triangle

Length = n
Perimeter 84699216
Area 3.4515717628226E+14
Altitude 24450557.578875

Triangular Pyramid

Length = n
Surface area 3.4515717628226E+14
Volume 2.6522115304503E+21
Height 13309197.776619