28786004 (number)

28786004 is an even 8-digits composite number following 28786003 and preceding 28786005. In scientific notation, it is written as 2.8786004 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 13224960 positive integers (up to 28786004) that are relatively prime to 28786004.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred eighty-six thousand four

Notation

Scientific notation 2.8786004 × 10^7
Engineering notation 2.8786004 × 10^6

Prime Factorization of 28786004

Prime Factorization 2 × 2 × 13 × 241 × 2297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14393002
Product of the distinct prime numbers

The prime factorization of 28786004 is 2 × 2 × 13 × 241 × 2297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 90, 18, 237, 236, 3297, 3206, 34206, 72826, 819195, 171067, 7404368, 5161457, 70220662, 23385355, 145190771, 95338529, 9771244313, 8318375582

Basic calculations (n = 28786004)

Multiplication

n×y
n×2 57572008
n×3 86358012
n×4 115144016
n×5 143930020

Division

n÷y
n÷2 14393002
n÷3 9595334.6666667
n÷3 7196501
n÷5 5757200.8

Exponentiation

ny
n2 828634026288016
n3 2.3853062395263E+22
n4 6.8663434952229E+29
n5 1.9765459131886E+37

Nth Root

y√n
2√n 5365.2589872251
3√n 306.47411089872
4√n 73.247928211146
5√n 31.033894276371

Divisors of 28786004

1, 2, 4, 13, 26, 52, 241, 482, 964, 2297, 3133, 4594, 6266, 9188, 12532, 29861, 59722, 119444, 553577, 1107154, 2214308, 7196501, 14393002, 28786004

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 -28786003
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 28786004 can be divided by 24 positive divisors. The sum of these divisors (counting 28786004) is 1, the average is 0.041666666666667.

Base conversion 28786004

Base System Value
2 Binary 1101101110011110101010100
3 Ternary 2000011110222022
4 Quaternary 1231303311110
5 Quinary 24332123004
6 Senary 2504552312
8 Octal 155636524
10 Decimal 28786004
12 Duodecimal 9782698
16 Hexadecimal 1b73d54
20 Vigesimal 8ji504
36 Base36 h4zf8

Cryptographic Hash Functions

md5 0754327c71ce4fb90f17d8f07cd036a9
sha1 0ea39272cf6454dc4e21d005035dab2482f3be6d
sha256 3fd0ebca67c5afa73e047f806c5605066e9ab86b93fe81f3add43de0bd27a27e
sha512 3032787d95c2c7009600417102b2a4e358299062a5789d511c5a4479f9ee41c5a6f9449fd99edcb7ab219ecff2ec390baa2fd6283876bd742323485238324a0d
ripemd-160 528d46690b153653949bbd1e0b964d884afdd7a6

28786004 as geometric shapes

Circle

Radius = n
Diameter 57572008
Circumference 180867797.38521
Area 2.603230569501E+15

Sphere

Radius = n
Volume 9.9915474115436E+22
Surface area 1.0412922278004E+16
Circumference 180867797.38521

Square

Length = n
Perimeter 115144016
Area 828634026288016
Diagonal 40709557.263326

Cube

Length = n
Surface area 4971804157728096
Volume 2.3853062395263E+22
Space diagonal 49858821.474881

Equilateral Triangle

Length = n
Perimeter 86358012
Area 3.588090586028E+14
Altitude 24929410.73744

Triangular Pyramid

Length = n
Surface area 3.588090586028E+14
Volume 2.8111103619594E+21
Height 13569852.421109