28883399 (number)

28883399 is an odd 8-digits composite number following 28883398 and preceding 28883400. In scientific notation, it is written as 2.8883399 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 28187136 positive integers (up to 28883399) that are relatively prime to 28883399.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred eighty-three thousand three hundred ninety-nine

Notation

Scientific notation 2.8883399 × 10^7
Engineering notation 2.8883399 × 10^6

Prime Factorization of 28883399

Prime Factorization 97 × 73 × 4079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28883399
Product of the distinct prime numbers

The prime factorization of 28883399 is 97 × 73 × 4079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 12, 24, 54, 284, 8627, 5087, 92902, 21557, 197711, 607098, 8514223, 703758, 94067194, 76883164, 998045768, 448941547, 5290758483, 2737463005

Basic calculations (n = 28883399)

Multiplication

n×y
n×2 57766798
n×3 86650197
n×4 115533596
n×5 144416995

Division

n÷y
n÷2 14441699.5
n÷3 9627799.6666667
n÷3 7220849.75
n÷5 5776679.8

Exponentiation

ny
n2 834250737793201
n3 2.4095996925725E+22
n4 6.959742935085E+29
n5 2.0102103213149E+37

Nth Root

y√n
2√n 5374.3277719172
3√n 306.81936485456
4√n 73.309806792251
5√n 31.054866022268

Divisors of 28883399

1, 73, 97, 4079, 7081, 297767, 395663, 28883399

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28883398
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28883399 can be divided by 8 positive divisors. The sum of these divisors (counting 28883399) is 1, the average is 0.125.

Base conversion 28883399

Base System Value
2 Binary 1101110001011100111000111
3 Ternary 2000100102120112
4 Quaternary 1232023213013
5 Quinary 24343232044
6 Senary 2511023235
8 Octal 156134707
10 Decimal 28883399
12 Duodecimal 980ab1b
16 Hexadecimal 1b8b9c7
20 Vigesimal 90a89j
36 Base36 h72kn

Cryptographic Hash Functions

md5 872168f48ecf79f034e84fed933dddc1
sha1 5713b2b0c937408d815b844896bdacb77e47bfc9
sha256 85ae6b3156b24f8caea990af2b32a059b0f172aca20d54013b2cc2a296db3c4a
sha512 70da4d8a51fab16a2ce6e2b153bb581b4a0f10f5d2cd567ee722bffa7b7de0f5e581f065a022f7f628b2aec71bbef83d5059e3f4f08e5a391affbc0ebef2c31c
ripemd-160 cdaaddfaf862f3f88c200a87aa27fed7180eaceb

28883399 as geometric shapes

Circle

Radius = n
Diameter 57766798
Circumference 181479748.21821
Area 2.620875989103E+15

Sphere

Radius = n
Volume 1.0093307589704E+23
Surface area 1.0483503956412E+16
Circumference 181479748.21821

Square

Length = n
Perimeter 115533596
Area 834250737793201
Diagonal 40847294.593233

Cube

Length = n
Surface area 5005504426759206
Volume 2.4095996925725E+22
Space diagonal 50027514.563284

Equilateral Triangle

Length = n
Perimeter 86650197
Area 3.6124116602741E+14
Altitude 25013757.281642

Triangular Pyramid

Length = n
Surface area 3.6124116602741E+14
Volume 2.8397404709384E+21
Height 13615764.864411