28298802 (number)

28298802 is an even 8-digits composite number following 28298801 and preceding 28298803. In scientific notation, it is written as 2.8298802 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8085360 positive integers (up to 28298802) that are relatively prime to 28298802.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety-eight thousand eight hundred two

Notation

Scientific notation 2.8298802 × 10^7
Engineering notation 2.8298802 × 10^6

Prime Factorization of 28298802

Prime Factorization 2 × 3 × 7 × 673781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28298802
Product of the distinct prime numbers

The prime factorization of 28298802 is 2 × 3 × 7 × 673781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 39, 56, 171, 564, 6785, 5487, 94599, 384, 785997, 112966, 1242360, 7724226, 42085009, 12287569, 498220187, 825024391, 164148292, 9894109822

Basic calculations (n = 28298802)

Multiplication

n×y
n×2 56597604
n×3 84896406
n×4 113195208
n×5 141494010

Division

n÷y
n÷2 14149401
n÷3 9432934
n÷3 7074700.5
n÷5 5659760.4

Exponentiation

ny
n2 800822194635204
n3 2.2662308723187E+22
n4 6.4131618742034E+29
n5 1.8148479807203E+37

Nth Root

y√n
2√n 5319.6618313573
3√n 304.73524278552
4√n 72.936011896438
5√n 30.928126293089

Divisors of 28298802

1, 2, 3, 6, 7, 14, 21, 42, 673781, 1347562, 2021343, 4042686, 4716467, 9432934, 14149401, 28298802

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 -28298801
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 28298802 can be divided by 16 positive divisors. The sum of these divisors (counting 28298802) is 1, the average is 0.0625.

Base conversion 28298802

Base System Value
2 Binary 1101011111100111000110010
3 Ternary 1222020201122210
4 Quaternary 1223330320302
5 Quinary 24221030202
6 Senary 2450312550
8 Octal 153747062
10 Decimal 28298802
12 Duodecimal 9588756
16 Hexadecimal 1afce32
20 Vigesimal 8gh702
36 Base36 gujhu

Cryptographic Hash Functions

md5 2b56af097dd3ffdab95fb41092abea17
sha1 6d140fee948bc6fa188346604f406359ce22f049
sha256 74a6b2253562c4dbb2cd0ac72771761db27be8bbb47982d3c8e4264061cd3fe0
sha512 c2911197d0f317cea29fcff706f207dab383182ae13004ddd39c7013765ccbfe93674bd5b74b1f27d3844c0c26aba70517b74ef7284f88427a75ef5d1acd7850
ripemd-160 ca50cbfc5afbba2fefe56ab16fee28333f1971eb

28298802 as geometric shapes

Circle

Radius = n
Diameter 56597604
Circumference 177806616.93718
Area 2.5158571234976E+15

Sphere

Radius = n
Volume 9.4927656797531E+22
Surface area 1.006342849399E+16
Circumference 177806616.93718

Square

Length = n
Perimeter 113195208
Area 800822194635204
Diagonal 40020549.587311

Cube

Length = n
Surface area 4804933167811224
Volume 2.2662308723187E+22
Space diagonal 49014962.857332

Equilateral Triangle

Length = n
Perimeter 84896406
Area 3.4676618223425E+14
Altitude 24507481.428666

Triangular Pyramid

Length = n
Surface area 3.4676618223425E+14
Volume 2.6707786959181E+21
Height 13340183.19577