28262470 (number)

28262470 is an even 8-digits composite number following 28262469 and preceding 28262471. In scientific notation, it is written as 2.8262470 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 11290720 positive integers (up to 28262470) that are relatively prime to 28262470.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-two thousand four hundred seventy

Notation

Scientific notation 2.8262470 × 10^7
Engineering notation 2.8262470 × 10^6

Prime Factorization of 28262470

Prime Factorization 2 × 5 × 1187 × 2381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28262470
Product of the distinct prime numbers

The prime factorization of 28262470 is 2 × 5 × 1187 × 2381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 79, 40, 334, 800, 4477, 8085, 87948, 98469, 921539, 834648, 2720489, 7954121, 55256124, 9600401, 722469738, 250495838, 4894963963, 4373163116

Basic calculations (n = 28262470)

Multiplication

n×y
n×2 56524940
n×3 84787410
n×4 113049880
n×5 141312350

Division

n÷y
n÷2 14131235
n÷3 9420823.3333333
n÷3 7065617.5
n÷5 5652494

Exponentiation

ny
n2 798767210500900
n3 2.2575134323765E+22
n4 6.3802905657139E+29
n5 1.8032277070477E+37

Nth Root

y√n
2√n 5316.2458558648
3√n 304.60477339429
4√n 72.912590516761
5√n 30.920180669146

Divisors of 28262470

1, 2, 5, 10, 1187, 2374, 2381, 4762, 5935, 11870, 11905, 23810, 2826247, 5652494, 14131235, 28262470

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 -28262469
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 28262470 can be divided by 16 positive divisors. The sum of these divisors (counting 28262470) is 1, the average is 0.0625.

Base conversion 28262470

Base System Value
2 Binary 1101011110100000001000110
3 Ternary 1222011212211011
4 Quaternary 1223310001012
5 Quinary 24213344340
6 Senary 2445432434
8 Octal 153640106
10 Decimal 28262470
12 Duodecimal 956b71a
16 Hexadecimal 1af4046
20 Vigesimal 8gcg3a
36 Base36 gtrgm

Cryptographic Hash Functions

md5 d4aebf9efab51e8429afdba01bb9d1f9
sha1 2bd1b9641f1ccbb981cd32098d77ac531c99b7a7
sha256 4de8dbece3f24786549f303c1d78e80df0c72f910052e87122ace8b56890d956
sha512 e4fb2e4b81bc28655ae3ef84a47fc1eba589fa9891eb79cdcb00e23c483e6d01d23591efc117b39bfc9be4baa539a1a13fca5bdcad071da55829b37911547fd4
ripemd-160 132843895e373b2e9991a76ef88215e7049ed9e4

28262470 as geometric shapes

Circle

Radius = n
Diameter 56524940
Circumference 177578336.2486
Area 2.509401200438E+15

Sphere

Radius = n
Volume 9.4562501527125E+22
Surface area 1.0037604801752E+16
Circumference 177578336.2486

Square

Length = n
Perimeter 113049880
Area 798767210500900
Diagonal 39969168.380163

Cube

Length = n
Surface area 4792603263005400
Volume 2.2575134323765E+22
Space diagonal 48952033.987391

Equilateral Triangle

Length = n
Perimeter 84787410
Area 3.4587634800191E+14
Altitude 24476016.993696

Triangular Pyramid

Length = n
Surface area 3.4587634800191E+14
Volume 2.6605050944219E+21
Height 13323056.126721