28444316 (number)

28444316 is an even 8-digits composite number following 28444315 and preceding 28444317. In scientific notation, it is written as 2.8444316 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 14204352 positive integers (up to 28444316) that are relatively prime to 28444316.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred forty-four thousand three hundred sixteen

Notation

Scientific notation 2.8444316 × 10^7
Engineering notation 2.8444316 × 10^6

Prime Factorization of 28444316

Prime Factorization 2 × 2 × 887 × 8017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14222158
Product of the distinct prime numbers

The prime factorization of 28444316 is 2 × 2 × 887 × 8017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 38, 92, 496, 754, 1058, 7735, 31705, 31313, 108246, 762525, 4790103, 6266278, 44609706, 23623385, 715574438, 845933951, 2704639907, 4769839368

Basic calculations (n = 28444316)

Multiplication

n×y
n×2 56888632
n×3 85332948
n×4 113777264
n×5 142221580

Division

n÷y
n÷2 14222158
n÷3 9481438.6666667
n÷3 7111079
n÷5 5688863.2

Exponentiation

ny
n2 809079112707856
n3 2.3013701950862E+22
n4 6.5460901062013E+29
n5 1.8619905554526E+37

Nth Root

y√n
2√n 5333.3212916531
3√n 305.25667187129
4√n 73.029591890227
5√n 30.959867899317

Divisors of 28444316

1, 2, 4, 887, 1774, 3548, 8017, 16034, 32068, 7111079, 14222158, 28444316

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 -28444315
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 28444316 can be divided by 12 positive divisors. The sum of these divisors (counting 28444316) is 1, the average is 0.083333333333333.

Base conversion 28444316

Base System Value
2 Binary 1101100100000011010011100
3 Ternary 1222112010021012
4 Quaternary 1230200122130
5 Quinary 24240204231
6 Senary 2453354352
8 Octal 154403234
10 Decimal 28444316
12 Duodecimal 96389b8
16 Hexadecimal 1b2069c
20 Vigesimal 8hfafg
36 Base36 gxnrw

Cryptographic Hash Functions

md5 88d27c4d6f765fd3108f2f517604b0c0
sha1 e7b8a402bc3433380cf59485f285e42b6e2b77eb
sha256 57962d77c1f0381e25985541b9f427c74cb6394e17732edf2eb0caf8d7b5f50e
sha512 2349639fa4e55f7ab99033435d6299408ab085dfbc9efe6902be999d2708940bc7d896d2086e6b88d0d172eaabc2650e7ae91fae82c2c55561d4c20f173ceb4e
ripemd-160 ea62b9aaf9e0f3f5dc0f615e69716bd27e1bd6f4

28444316 as geometric shapes

Circle

Radius = n
Diameter 56888632
Circumference 178720908.36397
Area 2.5417969966559E+15

Sphere

Radius = n
Volume 9.6399569307644E+22
Surface area 1.0167187986624E+16
Circumference 178720908.36397

Square

Length = n
Perimeter 113777264
Area 809079112707856
Diagonal 40226337.459626

Cube

Length = n
Surface area 4854474676247136
Volume 2.3013701950862E+22
Space diagonal 49267000.498544

Equilateral Triangle

Length = n
Perimeter 85332948
Area 3.5034153263819E+14
Altitude 24633500.249272

Triangular Pyramid

Length = n
Surface area 3.5034153263819E+14
Volume 2.7121907849434E+21
Height 13408779.153209