28241505 (number)

28241505 is an odd 8-digits composite number following 28241504 and preceding 28241506. In scientific notation, it is written as 2.8241505 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 12773376 positive integers (up to 28241505) that are relatively prime to 28241505.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred forty-one thousand five hundred five

Notation

Scientific notation 2.8241505 × 10^7
Engineering notation 2.8241505 × 10^6

Prime Factorization of 28241505

Prime Factorization 603 × 17 × 95 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28241505
Product of the distinct prime numbers

The prime factorization of 28241505 is 603 × 17 × 95 × 29. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 77, 31, 902, 364, 3673, 1831, 62438, 45955, 808826, 774, 7585825, 9254052, 84355537, 74250223, 957333785, 178685407, 3930982523, 6143529911

Basic calculations (n = 28241505)

Multiplication

n×y
n×2 56483010
n×3 84724515
n×4 112966020
n×5 141207525

Division

n÷y
n÷2 14120752.5
n÷3 9413835
n÷3 7060376.25
n÷5 5648301

Exponentiation

ny
n2 797582604665025
n3 2.252493311756E+22
n4 6.3613801126425E+29
n5 1.7965494825809E+37

Nth Root

y√n
2√n 5314.2737039035
3√n 304.52943651618
4√n 72.899065178529
5√n 30.915592011334

Divisors of 28241505

1, 17, 29, 95, 493, 603, 1615, 2755, 10251, 17487, 46835, 57285, 297279, 973845, 1661265, 28241505

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 -28241504
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 28241505 can be divided by 16 positive divisors. The sum of these divisors (counting 28241505) is 1, the average is 0.0625.

Base conversion 28241505

Base System Value
2 Binary 1101011101110111001100001
3 Ternary 1222010211001200
4 Quaternary 1223232321201
5 Quinary 24212212010
6 Senary 2445151413
8 Octal 153567141
10 Decimal 28241505
12 Duodecimal 955b569
16 Hexadecimal 1aeee61
20 Vigesimal 8ga3f5
36 Base36 gtba9

Cryptographic Hash Functions

md5 29b37635cfcc6e867a44f66b8a4062c1
sha1 629409557a0b055d9f3bf631584ed3285e9bffaf
sha256 69b0e2cf0617b16da625f0eba4f2b4a0454fe044126efca8b7ec7dc19bb363d5
sha512 14366b1a8cb09a07ab7397b5ed387102af55c9cd5f146413c5ad50587fe4114402047b0d4e3c4cc982b9535e372c7bf9d4c9d2400164a8bf99b459ce8259166f
ripemd-160 79692cf2b87961439da99c5829894df72f428999

28241505 as geometric shapes

Circle

Radius = n
Diameter 56483010
Circumference 177446609.26864
Area 2.5056796514467E+15

Sphere

Radius = n
Volume 9.4352219206305E+22
Surface area 1.0022718605787E+16
Circumference 177446609.26864

Square

Length = n
Perimeter 112966020
Area 797582604665025
Diagonal 39939519.392828

Cube

Length = n
Surface area 4785495627990150
Volume 2.252493311756E+22
Space diagonal 48915721.54221

Equilateral Triangle

Length = n
Perimeter 84724515
Area 3.4536339862824E+14
Altitude 24457860.771105

Triangular Pyramid

Length = n
Surface area 3.4536339862824E+14
Volume 2.6545888255334E+21
Height 13313173.130943