27887072 (number)

27887072 is an even 8-digits composite number following 27887071 and preceding 27887073. In scientific notation, it is written as 2.7887072 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 13123072 positive integers (up to 27887072) that are relatively prime to 27887072.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred eighty-seven thousand seventy-two

Notation

Scientific notation 2.7887072 × 10^7
Engineering notation 2.7887072 × 10^6

Prime Factorization of 27887072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 51263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1742942
Product of the distinct prime numbers

The prime factorization of 27887072 is 2 × 2 × 2 × 2 × 2 × 17 × 51263. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 39, 51, 62, 832, 7573, 3445, 24777, 86046, 935851, 86698, 3973951, 7612076, 23524872, 49303820, 530396986, 128316886, 7872139045, 8383892616

Basic calculations (n = 27887072)

Multiplication

n×y
n×2 55774144
n×3 83661216
n×4 111548288
n×5 139435360

Division

n÷y
n÷2 13943536
n÷3 9295690.6666667
n÷3 6971768
n÷5 5577414.4

Exponentiation

ny
n2 777688784733184
n3 2.1687463133447E+22
n4 6.0479984589978E+29
n5 1.6866096848196E+37

Nth Root

y√n
2√n 5280.8211482685
3√n 303.25011389615
4√n 72.66925861923
5√n 30.837600906324

Divisors of 27887072

1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 51263, 102526, 205052, 410104, 820208, 871471, 1640416, 1742942, 3485884, 6971768, 13943536, 27887072

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 -27887071
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 27887072 can be divided by 24 positive divisors. The sum of these divisors (counting 27887072) is 1, the average is 0.041666666666667.

Base conversion 27887072

Base System Value
2 Binary 1101010011000010111100000
3 Ternary 1221110210212112
4 Quaternary 1222120113200
5 Quinary 24114341242
6 Senary 2433414452
8 Octal 152302740
10 Decimal 27887072
12 Duodecimal 940a428
16 Hexadecimal 1a985e0
20 Vigesimal 8e5hdc
36 Base36 glpsw

Cryptographic Hash Functions

md5 d60a9d5315495d21a30b7d9d1f1331f1
sha1 1de629f17de80235a749ea6228e33a9275d5e4d8
sha256 73af99d8fde026cf7ab7645ac2d46182e3908fa6d7a0062837307221071b10dc
sha512 64eaf0c8fc2bc7899ed66764a56293ab71956b1583586ba455ae8d7b871eadad2ebfb2751b0f414bb5344d1d7803ff98950255bf8c5ca6b89cd6e583784fde28
ripemd-160 1c37bb34d29b8c0aeb6fdba9b1624f8cc896c349

27887072 as geometric shapes

Circle

Radius = n
Diameter 55774144
Circumference 175219641.05066
Area 2.4431813728969E+15

Sphere

Radius = n
Volume 9.0844233140048E+22
Surface area 9.7727254915878E+15
Circumference 175219641.05066

Square

Length = n
Perimeter 111548288
Area 777688784733184
Diagonal 39438275.437275

Cube

Length = n
Surface area 4666132708399104
Volume 2.1687463133447E+22
Space diagonal 48301825.578331

Equilateral Triangle

Length = n
Perimeter 83661216
Area 3.3674912190859E+14
Altitude 24150912.789166

Triangular Pyramid

Length = n
Surface area 3.3674912190859E+14
Volume 2.5558920413989E+21
Height 13146091.812425