28469260 (number)

28469260 is an even 8-digits composite number following 28469259 and preceding 28469261. In scientific notation, it is written as 2.8469260 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 11387696 positive integers (up to 28469260) that are relatively prime to 28469260.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8469260 × 10^7
Engineering notation 2.8469260 × 10^6

Prime Factorization of 28469260

Prime Factorization 2 × 2 × 5 × 1423463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14234630
Product of the distinct prime numbers

The prime factorization of 28469260 is 2 × 2 × 5 × 1423463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 10, 43, 461, 289, 1446, 4998, 68323, 96631, 950546, 160923, 174541, 4391937, 28365326, 54565075, 731040535, 227522394, 2944651775, 8840781993

Basic calculations (n = 28469260)

Multiplication

n×y
n×2 56938520
n×3 85407780
n×4 113877040
n×5 142346300

Division

n÷y
n÷2 14234630
n÷3 9489753.3333333
n÷3 7117315
n÷5 5693852

Exponentiation

ny
n2 810498764947600
n3 2.3074300068972E+22
n4 6.5690824798158E+29
n5 1.8701691707932E+37

Nth Root

y√n
2√n 5335.6592844746
3√n 305.34587654444
4√n 73.045597296994
5√n 30.965295993953

Divisors of 28469260

1, 2, 4, 5, 10, 20, 1423463, 2846926, 5693852, 7117315, 14234630, 28469260

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 -28469259
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 28469260 can be divided by 12 positive divisors. The sum of these divisors (counting 28469260) is 1, the average is 0.083333333333333.

Base conversion 28469260

Base System Value
2 Binary 1101100100110100000001100
3 Ternary 1222120101111001
4 Quaternary 1230212200030
5 Quinary 24242004020
6 Senary 2454110044
8 Octal 154464014
10 Decimal 28469260
12 Duodecimal 964b324
16 Hexadecimal 1b2680c
20 Vigesimal 8hid30
36 Base36 gy70s

Cryptographic Hash Functions

md5 f2df29f38c3225992323365308c0436d
sha1 51a3137544b7343f59b4fcee242ed9167d5e32a4
sha256 7181e4e42fd1ff3cfa33cf94dc90eae59f769bd220921a68b13e3264c7e18bdd
sha512 7154c21527b1751b9f3ccc6b6f2223279a7b0a335125510e663d1cc9738871f0a4105d8c7f12483edf62ba6f58399c7a670bfa6f20c20576696135680c7b8fa1
ripemd-160 8e3af57f4d25b1b3845e54f2f81bc8ab4a94edab

28469260 as geometric shapes

Circle

Radius = n
Diameter 56938520
Circumference 178877636.13828
Area 2.546256965703E+15

Sphere

Radius = n
Volume 9.6653402111212E+22
Surface area 1.0185027862812E+16
Circumference 178877636.13828

Square

Length = n
Perimeter 113877040
Area 810498764947600
Diagonal 40261613.602726

Cube

Length = n
Surface area 4862992589685600
Volume 2.3074300068972E+22
Space diagonal 49310204.773888

Equilateral Triangle

Length = n
Perimeter 85407780
Area 3.5095626009027E+14
Altitude 24655102.386944

Triangular Pyramid

Length = n
Surface area 3.5095626009027E+14
Volume 2.7193323416506E+21
Height 13420537.867575