28290003 (number)

28290003 is an odd 8-digits composite number following 28290002 and preceding 28290004. In scientific notation, it is written as 2.8290003 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 16074576 positive integers (up to 28290003) that are relatively prime to 28290003.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred ninety thousand three

Notation

Scientific notation 2.8290003 × 10^7
Engineering notation 2.8290003 × 10^6

Prime Factorization of 28290003

Prime Factorization 7 × 3 × 7 × 863 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4041429
Product of the distinct prime numbers

The prime factorization of 28290003 is 7 × 3 × 7 × 863 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 86, 100, 4, 114, 5396, 9705, 78891, 27071, 125369, 252530, 253975, 9175312, 4022720, 13378091, 730860245, 272502145, 3927608813, 1250533243

Basic calculations (n = 28290003)

Multiplication

n×y
n×2 56580006
n×3 84870009
n×4 113160012
n×5 141450015

Division

n÷y
n÷2 14145001.5
n÷3 9430001
n÷3 7072500.75
n÷5 5658000.6

Exponentiation

ny
n2 800324269740009
n3 2.2641175991918E+22
n4 6.4051893673488E+29
n5 1.8120282641787E+37

Nth Root

y√n
2√n 5318.8347408055
3√n 304.7036555431
4√n 72.93034170224
5√n 30.926202745682

Divisors of 28290003

1, 3, 7, 21, 49, 147, 223, 669, 863, 1561, 2589, 4683, 6041, 10927, 18123, 32781, 42287, 126861, 192449, 577347, 1347143, 4041429, 9430001, 28290003

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28290002
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28290003 can be divided by 24 positive divisors. The sum of these divisors (counting 28290003) is 1, the average is 0.041666666666667.

Base conversion 28290003

Base System Value
2 Binary 1101011111010101111010011
3 Ternary 1222020021120220
4 Quaternary 1223322233103
5 Quinary 24220240003
6 Senary 2450204123
8 Octal 153725723
10 Decimal 28290003
12 Duodecimal 9583643
16 Hexadecimal 1afabd3
20 Vigesimal 8gg503
36 Base36 gucpf

Cryptographic Hash Functions

md5 9987f92b638f572932fe10c1853074af
sha1 205438a2a4f8c6d7958dfb6cdaf606bd45b975d2
sha256 8758424d6c5f4aa0c92bceecfab948ad8434df295bb5758a423dae667ac1bbbe
sha512 2c611edb86ec7b34ef99535263c8736804ee40064d6fe2bd080bbfb060be00d72a1d2a701f4693dbcc868a73be1b7ef1a8065983ef5b7043a342f1b36b60ca75
ripemd-160 1c2232bdd4ceb451e33e1f962fbe8d52f44071b6

28290003 as geometric shapes

Circle

Radius = n
Diameter 56580006
Circumference 177751331.18967
Area 2.5142928463048E+15

Sphere

Radius = n
Volume 9.4839136219789E+22
Surface area 1.0057171385219E+16
Circumference 177751331.18967

Square

Length = n
Perimeter 113160012
Area 800324269740009
Diagonal 40008105.922176

Cube

Length = n
Surface area 4801945618440054
Volume 2.2641175991918E+22
Space diagonal 48999722.542276

Equilateral Triangle

Length = n
Perimeter 84870009
Area 3.4655057443004E+14
Altitude 24499861.271138

Triangular Pyramid

Length = n
Surface area 3.4655057443004E+14
Volume 2.6682881796538E+21
Height 13336035.307392