27091491 (number)

27091491 is an odd 8-digits composite number following 27091490 and preceding 27091492. In scientific notation, it is written as 2.7091491 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 15422400 positive integers (up to 27091491) that are relatively prime to 27091491.

Interesting facts

Basic properties

Name

Name twenty-seven million ninety-one thousand four hundred ninety-one

Notation

Scientific notation 2.7091491 × 10^7
Engineering notation 2.7091491 × 10^6

Prime Factorization of 27091491

Prime Factorization 7 × 3 × 281 × 4591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27091491
Product of the distinct prime numbers

The prime factorization of 27091491 is 7 × 3 × 281 × 4591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 67, 71, 880, 447, 1627, 6469, 85820, 49634, 760008, 962080, 9720668, 1143179, 56642109, 27507996, 169884257, 87738056, 552893875, 9375707678

Basic calculations (n = 27091491)

Multiplication

n×y
n×2 54182982
n×3 81274473
n×4 108365964
n×5 135457455

Division

n÷y
n÷2 13545745.5
n÷3 9030497
n÷3 6772872.75
n÷5 5418298.2

Exponentiation

ny
n2 733948884603081
n3 1.9883769601684E+22
n4 5.3868096521011E+29
n5 1.4593670520861E+37

Nth Root

y√n
2√n 5204.9487029173
3√n 300.33847353083
4√n 72.145330430439
5√n 30.659606843749

Divisors of 27091491

1, 3, 7, 21, 281, 843, 1967, 4591, 5901, 13773, 32137, 96411, 1290071, 3870213, 9030497, 27091491

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27091490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27091491 can be divided by 16 positive divisors. The sum of these divisors (counting 27091491) is 1, the average is 0.0625.

Base conversion 27091491

Base System Value
2 Binary 1100111010110001000100011
3 Ternary 1212222101112120
4 Quaternary 1213112020203
5 Quinary 23413411431
6 Senary 2404355323
8 Octal 147261043
10 Decimal 27091491
12 Duodecimal 90a5b43
16 Hexadecimal 19d6223
20 Vigesimal 8968eb
36 Base36 g4nxf

Cryptographic Hash Functions

md5 26e671ace59ab6fa619b535e31ce163d
sha1 d4b23058c80ce7b3afd142b02b984c762660c6ac
sha256 2173fe33caa1f128f0335ccc9f9ee9a5096979dbfa2bc6f4e6973174b7d862d3
sha512 e850e8f6163676b1faaa4c7e53b5b48bb7593279832889d2f46d486ef1b1cdf4e3e9013d196bb8853e3cdc10fb4b9aed75c93a317bf465b453e5b25af6575c8b
ripemd-160 a8a86567037c3a1f553577874c277ab9c06d8c0b

27091491 as geometric shapes

Circle

Radius = n
Diameter 54182982
Circumference 170220858.20079
Area 2.3057684239795E+15

Sphere

Radius = n
Volume 8.3288939341765E+22
Surface area 9.2230736959178E+15
Circumference 170220858.20079

Square

Length = n
Perimeter 108365964
Area 733948884603081
Diagonal 38313153.997109

Cube

Length = n
Surface area 4403693307618486
Volume 1.9883769601684E+22
Space diagonal 46923838.864795

Equilateral Triangle

Length = n
Perimeter 81274473
Area 3.1780918957276E+14
Altitude 23461919.432397

Triangular Pyramid

Length = n
Surface area 3.1780918957276E+14
Volume 2.3433247201503E+21
Height 12771051.33237