28667773 (number)

28667773 is an odd 8-digits composite number following 28667772 and preceding 28667774. In scientific notation, it is written as 2.8667773 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 28656828 positive integers (up to 28667773) that are relatively prime to 28667773.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred sixty-seven thousand seven hundred seventy-three

Notation

Scientific notation 2.8667773 × 10^7
Engineering notation 2.8667773 × 10^6

Prime Factorization of 28667773

Prime Factorization 6607 × 4339

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28667773
Product of the distinct prime numbers

The prime factorization of 28667773 is 6607 × 4339. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 95, 40, 734, 639, 4157, 8436, 92397, 70405, 178948, 620518, 1419065, 2319245, 8514407, 29717818, 402338915, 889820153, 5685089795, 244620430

Basic calculations (n = 28667773)

Multiplication

n×y
n×2 57335546
n×3 86003319
n×4 114671092
n×5 143338865

Division

n÷y
n÷2 14333886.5
n÷3 9555924.3333333
n÷3 7166943.25
n÷5 5733554.6

Exponentiation

ny
n2 821841208779529
n3 2.3560357215337E+22
n4 6.754229724482E+29
n5 1.936287245313E+37

Nth Root

y√n
2√n 5354.2294496968
3√n 306.05394765597
4√n 73.172600402724
5√n 31.008359566428

Divisors of 28667773

1, 4339, 6607, 28667773

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28667772
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28667773 can be divided by 4 positive divisors. The sum of these divisors (counting 28667773) is 1, the average is 0.25.

Base conversion 28667773

Base System Value
2 Binary 1101101010110111101111101
3 Ternary 1222221110210101
4 Quaternary 1231112331331
5 Quinary 24314332043
6 Senary 2502241101
8 Octal 155267575
10 Decimal 28667773
12 Duodecimal 9726191
16 Hexadecimal 1b56f7d
20 Vigesimal 8j398d
36 Base36 h2g71

Cryptographic Hash Functions

md5 325cf960ae992d94a7b6f6bd04ce7348
sha1 79dcbe65458b3e802620c985a0a540c1ff9adbd5
sha256 4971c7ed07583c36be5edfa881bc7d41a14d3db850e1865fdff0cb7299d68743
sha512 e277ca24f4d724c3c4e7a414ae80c12432077930866f81ec14dc4bb81666ff88d8f765d8feb7f2a4e69aac578650e0b7314dc8504887d37bebb6470e8a6a1d50
ripemd-160 8a1b449017291cdbdbaea36958e19e40f103a07f

28667773 as geometric shapes

Circle

Radius = n
Diameter 57335546
Circumference 180124930.10316
Area 2.5818903039191E+15

Sphere

Radius = n
Volume 9.8689393524873E+22
Surface area 1.0327561215676E+16
Circumference 180124930.10316

Square

Length = n
Perimeter 114671092
Area 821841208779529
Diagonal 40542353.379633

Cube

Length = n
Surface area 4931047252677174
Volume 2.3560357215337E+22
Space diagonal 49654039.375851

Equilateral Triangle

Length = n
Perimeter 86003319
Area 3.5586768233999E+14
Altitude 24827019.687926

Triangular Pyramid

Length = n
Surface area 3.5586768233999E+14
Volume 2.7766147256904E+21
Height 13514117.793211