27291222 (number)

27291222 is an even 8-digits composite number following 27291221 and preceding 27291223. In scientific notation, it is written as 2.7291222 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 7050240 positive integers (up to 27291222) that are relatively prime to 27291222.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7291222 × 10^7
Engineering notation 2.7291222 × 10^6

Prime Factorization of 27291222

Prime Factorization 2 × 3 × 3 × 3 × 17 × 217 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3032358
Product of the distinct prime numbers

The prime factorization of 27291222 is 2 × 3 × 3 × 3 × 17 × 217 × 137. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27291222)

Multiplication

n×y
n×2 54582444
n×3 81873666
n×4 109164888
n×5 136456110

Division

n÷y
n÷2 13645611
n÷3 9097074
n÷3 6822805.5
n÷5 5458244.4

Exponentiation

ny
n2 744810798253284
n3 2.0326796843128E+22
n4 5.5474312519469E+29
n5 1.5139617782662E+37

Nth Root

y√n
2√n 5224.1001138952
3√n 301.07474514508
4√n 72.277936563624
5√n 30.704681474628

Divisors of 27291222

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27291221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27291222 can be divided by 64 positive divisors. The sum of these divisors (counting 27291222) is 1, the average is 0.015625.

Base conversion 27291222

Base System Value
2 Binary 1101000000110111001010110
3 Ternary 1220100112112000
4 Quaternary 1220012321112
5 Quinary 23441304342
6 Senary 2412540130
8 Octal 150067126
10 Decimal 27291222
12 Duodecimal 9181646
16 Hexadecimal 1a06e56
20 Vigesimal 8ab812
36 Base36 g8y1i

Cryptographic Hash Functions

md5 6d620044b17e92a98bb2999fdcffd3b2
sha1 39070785673285d4132d16511315ce3e26233a85
sha256 127f1303847288acd8466d0f80fda0b5c46d201955407af28418b1c381a67f0e
sha512 5696cfd576302665cf968ea58b759027fe04f99422a860cea9dfa4c491b8f7c381cbcaee1112035cb47481345772671552166d4f27b0f8158a70893ffdf282bf
ripemd-160 2d9310725359d0ad821b0d1509b721ebb1a430be

27291222 as geometric shapes

Circle

Radius = n
Diameter 54582444
Circumference 171475805.08538
Area 2.3398921321069E+15

Sphere

Radius = n
Volume 8.5144687511176E+22
Surface area 9.3595685284275E+15
Circumference 171475805.08538

Square

Length = n
Perimeter 109164888
Area 744810798253284
Diagonal 38595616.286135

Cube

Length = n
Surface area 4468864789519704
Volume 2.0326796843128E+22
Space diagonal 47269783.104642

Equilateral Triangle

Length = n
Perimeter 81873666
Area 3.2251253615016E+14
Altitude 23634891.552321

Triangular Pyramid

Length = n
Surface area 3.2251253615016E+14
Volume 2.3955359812628E+21
Height 12865205.428712