28441452 (number)

28441452 is an even 8-digits composite number following 28441451 and preceding 28441453. In scientific notation, it is written as 2.8441452 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 8709120 positive integers (up to 28441452) that are relatively prime to 28441452.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred forty-one thousand four hundred fifty-two

Notation

Scientific notation 2.8441452 × 10^7
Engineering notation 2.8441452 × 10^6

Prime Factorization of 28441452

Prime Factorization 2 × 2 × 3 × 13 × 541 × 337

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14220726
Product of the distinct prime numbers

The prime factorization of 28441452 is 2 × 2 × 3 × 13 × 541 × 337. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28441452)

Multiplication

n×y
n×2 56882904
n×3 85324356
n×4 113765808
n×5 142207260

Division

n÷y
n÷2 14220726
n÷3 9480484
n÷3 7110363
n÷5 5688290.4

Exponentiation

ny
n2 808916191868304
n3 2.3006751043045E+22
n4 6.5434540546672E+29
n5 1.8610533441002E+37

Nth Root

y√n
2√n 5333.0527842878
3√n 305.2464263041
4√n 73.027753520753
5√n 30.95924441705

Divisors of 28441452

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28441451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28441452 can be divided by 48 positive divisors. The sum of these divisors (counting 28441452) is 1, the average is 0.020833333333333.

Base conversion 28441452

Base System Value
2 Binary 1101100011111101101101100
3 Ternary 1222111222100010
4 Quaternary 1230133231230
5 Quinary 24240111302
6 Senary 2453333220
8 Octal 154375554
10 Decimal 28441452
12 Duodecimal 9637210
16 Hexadecimal 1b1fb6c
20 Vigesimal 8hf3cc
36 Base36 gxlkc

Cryptographic Hash Functions

md5 4adb5292325586b51c8ef80f4e4e36f8
sha1 a92f3973bccb4580d1f42d19fc5395c84b9b43db
sha256 1c1c8cac5e0f21557d407b00e75d6f634bbe7d1f971999b306bd5624399c1a63
sha512 97c7e5e3cea84d069cbdad41a5ae019a5f297f1f890644c4e528f743968a0ae600658b80cd81216b759837077e59d7deb607b901d9a8ba90bfa192705624db70
ripemd-160 9c3251b5cf26e5d987929e83e376c9ce099f34c5

28441452 as geometric shapes

Circle

Radius = n
Diameter 56882904
Circumference 178702913.32125
Area 2.5412851657433E+15

Sphere

Radius = n
Volume 9.6370453413067E+22
Surface area 1.0165140662973E+16
Circumference 178702913.32125

Square

Length = n
Perimeter 113765808
Area 808916191868304
Diagonal 40222287.151983

Cube

Length = n
Surface area 4853497151209824
Volume 2.3006751043045E+22
Space diagonal 49262039.905031

Equilateral Triangle

Length = n
Perimeter 85324356
Area 3.5027098584526E+14
Altitude 24631019.952516

Triangular Pyramid

Length = n
Surface area 3.5027098584526E+14
Volume 2.7113716126013E+21
Height 13407429.050661