27291225 (number)

27291225 is an odd 8-digits composite number following 27291224 and preceding 27291226. In scientific notation, it is written as 2.7291225 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 12840960 positive integers (up to 27291225) that are relatively prime to 27291225.

Interesting facts

Basic properties

Name

Name twenty-seven million two hundred ninety-one thousand two hundred twenty-five

Notation

Scientific notation 2.7291225 × 10^7
Engineering notation 2.7291225 × 10^6

Prime Factorization of 27291225

Prime Factorization 13 × 115 × 3 × 5 × 1217

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27291225
Product of the distinct prime numbers

The prime factorization of 27291225 is 13 × 115 × 3 × 5 × 1217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27291225)

Multiplication

n×y
n×2 54582450
n×3 81873675
n×4 109164900
n×5 136456125

Division

n÷y
n÷2 13645612.5
n÷3 9097075
n÷3 6822806.25
n÷5 5458245

Exponentiation

ny
n2 744810962000625
n3 2.0326803546426E+22
n4 5.547433691163E+29
n5 1.5139626103811E+37

Nth Root

y√n
2√n 5224.100401026
3√n 301.07475617701
4√n 72.27793854992
5√n 30.704682149674

Divisors of 27291225

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27291224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27291225 can be divided by 32 positive divisors. The sum of these divisors (counting 27291225) is 1, the average is 0.03125.

Base conversion 27291225

Base System Value
2 Binary 1101000000110111001011001
3 Ternary 1220100112112010
4 Quaternary 1220012321121
5 Quinary 23441304400
6 Senary 2412540133
8 Octal 150067131
10 Decimal 27291225
12 Duodecimal 9181649
16 Hexadecimal 1a06e59
20 Vigesimal 8ab815
36 Base36 g8y1l

Cryptographic Hash Functions

md5 71061d531985d5f99e541db0de58d1c1
sha1 994e5aeba1c1e0421e0b970a3fd99836665d78bb
sha256 cdc60fd9595c831e2eeefbda5a481c665edb72084ab1e8ea865b97bf03eaaa1c
sha512 623e079bbd1ca24d970439dcd29226601c9bb6d5fcfb3e4665959a8a3747a502213b18898982c208a1058c543557be41cf45b4d441784ed355e3b9f3420a04ea
ripemd-160 e956f56b47facd363989eb569fb9881ad23b06d6

27291225 as geometric shapes

Circle

Radius = n
Diameter 54582450
Circumference 171475823.93493
Area 2.3398926465343E+15

Sphere

Radius = n
Volume 8.5144715589884E+22
Surface area 9.3595705861372E+15
Circumference 171475823.93493

Square

Length = n
Perimeter 109164900
Area 744810962000625
Diagonal 38595620.528776

Cube

Length = n
Surface area 4468865772003750
Volume 2.0326803546426E+22
Space diagonal 47269788.300794

Equilateral Triangle

Length = n
Perimeter 81873675
Area 3.2251260705483E+14
Altitude 23634894.150397

Triangular Pyramid

Length = n
Surface area 3.2251260705483E+14
Volume 2.395536771254E+21
Height 12865206.842925