28267079 (number)

28267079 is an odd 8-digits composite number following 28267078 and preceding 28267080. In scientific notation, it is written as 2.8267079 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 26531712 positive integers (up to 28267079) that are relatively prime to 28267079.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-seven thousand seventy-nine

Notation

Scientific notation 2.8267079 × 10^7
Engineering notation 2.8267079 × 10^6

Prime Factorization of 28267079

Prime Factorization 19 × 109 × 13649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28267079
Product of the distinct prime numbers

The prime factorization of 28267079 is 19 × 109 × 13649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 93, 78, 75, 935, 3746, 1538, 5883, 45855, 195473, 655938, 6579324, 5203860, 52452318, 55234450, 692146997, 52713356, 1586312482, 7209577305

Basic calculations (n = 28267079)

Multiplication

n×y
n×2 56534158
n×3 84801237
n×4 113068316
n×5 141335395

Division

n÷y
n÷2 14133539.5
n÷3 9422359.6666667
n÷3 7066769.75
n÷5 5653415.8

Exponentiation

ny
n2 799027755192241
n3 2.2586180679212E+22
n4 6.3844535356755E+29
n5 1.8046985246477E+37

Nth Root

y√n
2√n 5316.6793207791
3√n 304.6213306531
4√n 72.91556295318
5√n 30.921189086438

Divisors of 28267079

1, 19, 109, 2071, 13649, 259331, 1487741, 28267079

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 -28267078
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 28267079 can be divided by 8 positive divisors. The sum of these divisors (counting 28267079) is 1, the average is 0.125.

Base conversion 28267079

Base System Value
2 Binary 1101011110101001001000111
3 Ternary 1222012010010212
4 Quaternary 1223311021013
5 Quinary 24214021304
6 Senary 2445510035
8 Octal 153651107
10 Decimal 28267079
12 Duodecimal 957231b
16 Hexadecimal 1af5247
20 Vigesimal 8gd7dj
36 Base36 gtv0n

Cryptographic Hash Functions

md5 28d1292b3e835d2ed5061da62e07aeab
sha1 2ace45cea33b36d930f6185b319d489f9abec457
sha256 4806c390af2b079dbe32dc4dd711b1d3a20c49ce397a2c738fe005d7fcc56719
sha512 4ba18933c3a8985686dd47de70a3d74b5535507e840035a203d094252961aeaa974c5835d4032d4b311f236425765d37dd9ea4ee28ecb230a05646c4e772fc1a
ripemd-160 62c04116a74f2ecf9c6964122497040f65422dbc

28267079 as geometric shapes

Circle

Radius = n
Diameter 56534158
Circumference 177607295.44968
Area 2.5102197257263E+15

Sphere

Radius = n
Volume 9.4608772392618E+22
Surface area 1.0040878902905E+16
Circumference 177607295.44968

Square

Length = n
Perimeter 113068316
Area 799027755192241
Diagonal 39975686.490472

Cube

Length = n
Surface area 4794166531153446
Volume 2.2586180679212E+22
Space diagonal 48960017.009563

Equilateral Triangle

Length = n
Perimeter 84801237
Area 3.4598916716267E+14
Altitude 24480008.504782

Triangular Pyramid

Length = n
Surface area 3.4598916716267E+14
Volume 2.6618069198959E+21
Height 13325228.830157