28291204 (number)

28291204 is an even 8-digits composite number following 28291203 and preceding 28291205. In scientific notation, it is written as 2.8291204 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 14145600 positive integers (up to 28291204) that are relatively prime to 28291204.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8291204 × 10^7
Engineering notation 2.8291204 × 10^6

Prime Factorization of 28291204

Prime Factorization 2 × 2 × 7072801

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 14145602
Product of the distinct prime numbers

The prime factorization of 28291204 is 2 × 2 × 7072801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28291204)

Multiplication

n×y
n×2 56582408
n×3 84873612
n×4 113164816
n×5 141456020

Division

n÷y
n÷2 14145602
n÷3 9430401.3333333
n÷3 7072801
n÷5 5658240.8

Exponentiation

ny
n2 800392223769616
n3 2.264405968268E+22
n4 6.4062771187087E+29
n5 1.8124129284592E+37

Nth Root

y√n
2√n 5318.9476402762
3√n 304.70796735968
4√n 72.931115720769
5√n 30.926465324225

Divisors of 28291204

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28291203
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28291204 can be divided by 6 positive divisors. The sum of these divisors (counting 28291204) is 1, the average is 0.16666666666667.

Base conversion 28291204

Base System Value
2 Binary 1101011111011000010000100
3 Ternary 1222020100020101
4 Quaternary 1223323002010
5 Quinary 24220304304
6 Senary 2450213444
8 Octal 153730204
10 Decimal 28291204
12 Duodecimal 9584284
16 Hexadecimal 1afb084
20 Vigesimal 8gg804
36 Base36 gudms

Cryptographic Hash Functions

md5 8049ee7558978df591aa566c8ac09f62
sha1 1ac3d29c4bb2fe0f7f2cb82b24579f8bc27f3c56
sha256 07c15d0d3399a80094ea261d96d542e73ed781e413ff10c198a69b84c24236c4
sha512 441b62beec31115fa50b9ff07e54a4e27803c3080a5ff560c290159e9ba5cdd3b7b10b0459aed93d1528ee68f68ce4828e74c411a6f1d9147341cfa2d4fa39cf
ripemd-160 9293ce30d0f30bee070cfa35a556bf2204a220b3

28291204 as geometric shapes

Circle

Radius = n
Diameter 56582408
Circumference 177758877.29522
Area 2.514506330185E+15

Sphere

Radius = n
Volume 9.4851215395408E+22
Surface area 1.005802532074E+16
Circumference 177758877.29522

Square

Length = n
Perimeter 113164816
Area 800392223769616
Diagonal 40009804.392664

Cube

Length = n
Surface area 4802353342617696
Volume 2.264405968268E+22
Space diagonal 49001802.735296

Equilateral Triangle

Length = n
Perimeter 84873612
Area 3.46579999388E+14
Altitude 24500901.367648

Triangular Pyramid

Length = n
Surface area 3.46579999388E+14
Volume 2.6686280258693E+21
Height 13336601.464221