27668825 (number)

27668825 is an odd 8-digits composite number following 27668824 and preceding 27668826. In scientific notation, it is written as 2.7668825 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 21830400 positive integers (up to 27668825) that are relatively prime to 27668825.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred sixty-eight thousand eight hundred twenty-five

Notation

Scientific notation 2.7668825 × 10^7
Engineering notation 2.7668825 × 10^6

Prime Factorization of 27668825

Prime Factorization 25 × 73 × 15161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27668825
Product of the distinct prime numbers

The prime factorization of 27668825 is 25 × 73 × 15161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 99, 54, 499, 826, 7352, 7301, 97714, 19803, 154812, 591027, 4588038, 7934152, 74520574, 90505504, 121744350, 666544179, 2027875008, 4000822269

Basic calculations (n = 27668825)

Multiplication

n×y
n×2 55337650
n×3 83006475
n×4 110675300
n×5 138344125

Division

n÷y
n÷2 13834412.5
n÷3 9222941.6666667
n÷3 6917206.25
n÷5 5533765

Exponentiation

ny
n2 765563876880625
n3 2.1182252935732E+22
n4 5.8608804958449E+29
n5 1.6216367678545E+37

Nth Root

y√n
2√n 5260.116443578
3√n 302.45695264318
4√n 72.526660226278
5√n 30.789181467451

Divisors of 27668825

1, 25, 73, 1825, 15161, 379025, 1106753, 27668825

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 -27668824
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 27668825 can be divided by 8 positive divisors. The sum of these divisors (counting 27668825) is 1, the average is 0.125.

Base conversion 27668825

Base System Value
2 Binary 1101001100011000101011001
3 Ternary 1221001201111022
4 Quaternary 1221203011121
5 Quinary 24040400300
6 Senary 2425012225
8 Octal 151430531
10 Decimal 27668825
12 Duodecimal 9324075
16 Hexadecimal 1a63159
20 Vigesimal 8cic15
36 Base36 gh1eh

Cryptographic Hash Functions

md5 4108cafe7d4889815131174fe94e8d1e
sha1 f0c1c8aeeceec0b747df34f32e9d898f3afed55a
sha256 5b457c4a6a3c64fbeef1bbd436e9a859d47fc329e59ae43c017aa68c5c631d98
sha512 f8f4cdcc29074e60624ea163665acd846510b38b832a07861624ac1acf65c68676a57656f856f1fa3e2bec1dfd11a1b0c1db2f240545fd269cdd6ae733082e1b
ripemd-160 1019a1d25b0f87c0c57a1a653910cb2d55469f8d

27668825 as geometric shapes

Circle

Radius = n
Diameter 55337650
Circumference 173848354.70692
Area 2.4050898514619E+15

Sphere

Radius = n
Volume 8.87280136125E+22
Surface area 9.6203594058476E+15
Circumference 173848354.70692

Square

Length = n
Perimeter 110675300
Area 765563876880625
Diagonal 39129627.569928

Cube

Length = n
Surface area 4593383261283750
Volume 2.1182252935732E+22
Space diagonal 47923810.685732

Equilateral Triangle

Length = n
Perimeter 83006475
Area 3.3149888279916E+14
Altitude 23961905.342866

Triangular Pyramid

Length = n
Surface area 3.3149888279916E+14
Volume 2.4963524486107E+21
Height 13043209.189976