28283952 (number)

28283952 is an even 8-digits composite number following 28283951 and preceding 28283953. In scientific notation, it is written as 2.8283952 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 9338176 positive integers (up to 28283952) that are relatively prime to 28283952.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred eighty-three thousand nine hundred fifty-two

Notation

Scientific notation 2.8283952 × 10^7
Engineering notation 2.8283952 × 10^6

Prime Factorization of 28283952

Prime Factorization 2 × 2 × 2 × 2 × 3 × 107 × 5507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3535494
Product of the distinct prime numbers

The prime factorization of 28283952 is 2 × 2 × 2 × 2 × 3 × 107 × 5507. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28283952)

Multiplication

n×y
n×2 56567904
n×3 84851856
n×4 113135808
n×5 141419760

Division

n÷y
n÷2 14141976
n÷3 9427984
n÷3 7070988
n÷5 5656790.4

Exponentiation

ny
n2 799981940738304
n3 2.2626650812709E+22
n4 6.3997110550742E+29
n5 1.8100912029559E+37

Nth Root

y√n
2√n 5318.2658827855
3√n 304.68192945503
4√n 72.926441588668
5√n 30.924879660171

Divisors of 28283952

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28283951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28283952 can be divided by 40 positive divisors. The sum of these divisors (counting 28283952) is 1, the average is 0.025.

Base conversion 28283952

Base System Value
2 Binary 1101011111001010000110000
3 Ternary 1222012222021210
4 Quaternary 1223321100300
5 Quinary 24220041302
6 Senary 2450120120
8 Octal 153712060
10 Decimal 28283952
12 Duodecimal 9580040
16 Hexadecimal 1af9430
20 Vigesimal 8gf9hc
36 Base36 gu81c

Cryptographic Hash Functions

md5 74d1712b292b4eef8ae331933d5685e4
sha1 c63ed27ef812614cd90858a856a039899162bf4f
sha256 5c2649ca2d96418464ba86154c185cdb40d1ea65d34d9dd3166a3fa39d9bc413
sha512 aa92bcb46df54d2d974d00b5a7b7ede67c5cf414f1ee9cbb47b9dca2ef2438416ce7156f46199bab40c63723c32b7f88bf179f3e7a2a7872be8a87b295d03030
ripemd-160 5e289afaec0b4210956a300a2997378ee5f457bd

28283952 as geometric shapes

Circle

Radius = n
Diameter 56567904
Circumference 177713311.63537
Area 2.513217388028E+15

Sphere

Radius = n
Volume 9.4778293291398E+22
Surface area 1.0052869552112E+16
Circumference 177713311.63537

Square

Length = n
Perimeter 113135808
Area 799981940738304
Diagonal 39999548.51591

Cube

Length = n
Surface area 4799891644429824
Volume 2.2626650812709E+22
Space diagonal 48989241.902839

Equilateral Triangle

Length = n
Perimeter 84851856
Area 3.4640234162407E+14
Altitude 24494620.95142

Triangular Pyramid

Length = n
Surface area 3.4640234162407E+14
Volume 2.6665763708678E+21
Height 13333182.838637