28249322 (number)

28249322 is an even 8-digits composite number following 28249321 and preceding 28249323. In scientific notation, it is written as 2.8249322 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 13914432 positive integers (up to 28249322) that are relatively prime to 28249322.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred forty-nine thousand three hundred twenty-two

Notation

Scientific notation 2.8249322 × 10^7
Engineering notation 2.8249322 × 10^6

Prime Factorization of 28249322

Prime Factorization 2 × 113 × 239 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28249322
Product of the distinct prime numbers

The prime factorization of 28249322 is 2 × 113 × 239 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 3, 30, 311, 966, 8267, 9848, 95030, 32069, 561159, 864855, 5234735, 4037680, 42346307, 24442202, 603541374, 242214629, 5103380143, 3092423603

Basic calculations (n = 28249322)

Multiplication

n×y
n×2 56498644
n×3 84747966
n×4 112997288
n×5 141246610

Division

n÷y
n÷2 14124661
n÷3 9416440.6666667
n÷3 7062330.5
n÷5 5649864.4

Exponentiation

ny
n2 798024193459684
n3 2.2543642404833E+22
n4 6.3684261334698E+29
n5 1.799037204776E+37

Nth Root

y√n
2√n 5315.0091251098
3√n 304.55753094676
4√n 72.904109109911
5√n 30.917303254631

Divisors of 28249322

1, 2, 113, 226, 239, 478, 523, 1046, 27007, 54014, 59099, 118198, 124997, 249994, 14124661, 28249322

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28249321
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28249322 can be divided by 16 positive divisors. The sum of these divisors (counting 28249322) is 1, the average is 0.0625.

Base conversion 28249322

Base System Value
2 Binary 1101011110000110011101010
3 Ternary 1222011012210012
4 Quaternary 1223300303222
5 Quinary 24212434242
6 Senary 2445251522
8 Octal 153606352
10 Decimal 28249322
12 Duodecimal 9563ba2
16 Hexadecimal 1af0cea
20 Vigesimal 8gb362
36 Base36 gthbe

Cryptographic Hash Functions

md5 35484e5ca2050dced0723a8a9998241b
sha1 527b5cc372da1a25554c874f692c2aeeff900788
sha256 d8862127bcee336edaae851764d2d5a0bda9e347619efd4fc76857c000fb9231
sha512 f26a56efa9cfd70595a2970669c231f8328d279a843c61ff4eeed81651cfee95bc372565f05bad4d3a2de732a2aa11147d29d3bdfc6ee3b3e6cc9f027c50e52b
ripemd-160 08ccf3375ead79c9ac1524c41d10ef75ad7f911d

28249322 as geometric shapes

Circle

Radius = n
Diameter 56498644
Circumference 177495724.92819
Area 2.5070669435599E+15

Sphere

Radius = n
Volume 9.4430588485571E+22
Surface area 1.0028267774239E+16
Circumference 177495724.92819

Square

Length = n
Perimeter 112997288
Area 798024193459684
Diagonal 39950574.300245

Cube

Length = n
Surface area 4788145160758104
Volume 2.2543642404833E+22
Space diagonal 48929260.983373

Equilateral Triangle

Length = n
Perimeter 84747966
Area 3.4555461218534E+14
Altitude 24464630.491687

Triangular Pyramid

Length = n
Surface area 3.4555461218534E+14
Volume 2.6567937361837E+21
Height 13316858.100082