28394004 (number)

28394004 is an even 8-digits composite number following 28394003 and preceding 28394005. In scientific notation, it is written as 2.8394004 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 9415840 positive integers (up to 28394004) that are relatively prime to 28394004.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred ninety-four thousand four

Notation

Scientific notation 2.8394004 × 10^7
Engineering notation 2.8394004 × 10^6

Prime Factorization of 28394004

Prime Factorization 2 × 2 × 3 × 197 × 12011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14197002
Product of the distinct prime numbers

The prime factorization of 28394004 is 2 × 2 × 3 × 197 × 12011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 97, 98, 492, 925, 4502, 8211, 97615, 96455, 590022, 144632, 8785793, 6167821, 20431652, 17229122, 504981607, 186738129, 6687854876, 523792746

Basic calculations (n = 28394004)

Multiplication

n×y
n×2 56788008
n×3 85182012
n×4 113576016
n×5 141970020

Division

n÷y
n÷2 14197002
n÷3 9464668
n÷3 7098501
n÷5 5678800.8

Exponentiation

ny
n2 806219463152016
n3 2.2891798661616E+22
n4 6.4998982276512E+29
n5 1.8455813627552E+37

Nth Root

y√n
2√n 5328.602443418
3√n 305.07658741377
4√n 72.997276958925
5√n 30.948907845936

Divisors of 28394004

1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 12011, 24022, 36033, 48044, 72066, 144132, 2366167, 4732334, 7098501, 9464668, 14197002, 28394004

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 -28394003
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 28394004 can be divided by 24 positive divisors. The sum of these divisors (counting 28394004) is 1, the average is 0.041666666666667.

Base conversion 28394004

Base System Value
2 Binary 1101100010100001000010100
3 Ternary 1222102120020210
4 Quaternary 1230110020110
5 Quinary 24232102004
6 Senary 2452325420
8 Octal 154241024
10 Decimal 28394004
12 Duodecimal 9613870
16 Hexadecimal 1b14214
20 Vigesimal 8h9504
36 Base36 gwkyc

Cryptographic Hash Functions

md5 2cb4cd7daf85d579a332e954bde1793d
sha1 0b3c04508b3c27773d8a351d3d238dc63fcfa95b
sha256 61ff9cd739c9fa17f4e60089a4c5c3452f24a61a3294d0dfe4c7da46a8fcc178
sha512 698cdb907408245c962a48442f7be6208dfacd26cbd86cc7524dda2fbdfeaa3d440cbb3710818b30e25481b85ef5d7b8a9d06203db3b3be21c1a919401739cf1
ripemd-160 a29efae861ea493390d009f064a390eff3ed82f2

28394004 as geometric shapes

Circle

Radius = n
Diameter 56788008
Circumference 178404788.7448
Area 2.5328131426195E+15

Sphere

Radius = n
Volume 9.588894200372E+22
Surface area 1.0131252570478E+16
Circumference 178404788.7448

Square

Length = n
Perimeter 113576016
Area 806219463152016
Diagonal 40155185.546876

Cube

Length = n
Surface area 4837316778912096
Volume 2.2891798661616E+22
Space diagonal 49179857.558314

Equilateral Triangle

Length = n
Perimeter 85182012
Area 3.4910326805755E+14
Altitude 24589928.779157

Triangular Pyramid

Length = n
Surface area 3.4910326805755E+14
Volume 2.697824344531E+21
Height 13385061.848959