27291284 (number)

27291284 is an even 8-digits composite number following 27291283 and preceding 27291285. In scientific notation, it is written as 2.7291284 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 13093920 positive integers (up to 27291284) that are relatively prime to 27291284.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7291284 × 10^7
Engineering notation 2.7291284 × 10^6

Prime Factorization of 27291284

Prime Factorization 2 × 2 × 31 × 127 × 1733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13645642
Product of the distinct prime numbers

The prime factorization of 27291284 is 2 × 2 × 31 × 127 × 1733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 3, 77, 248, 814, 4820, 6670, 5136, 23524, 773887, 641737, 7081676, 725094, 11127039, 3666365, 346647550, 590280599, 213165416, 5181131270

Basic calculations (n = 27291284)

Multiplication

n×y
n×2 54582568
n×3 81873852
n×4 109165136
n×5 136456420

Division

n÷y
n÷2 13645642
n÷3 9097094.6666667
n÷3 6822821
n÷5 5458256.8

Exponentiation

ny
n2 744814182368656
n3 2.0326935378251E+22
n4 5.5474816625749E+29
n5 1.5139789753812E+37

Nth Root

y√n
2√n 5224.1060479282
3√n 301.07497313805
4√n 72.277977613712
5√n 30.70469542555

Divisors of 27291284

1, 2, 4, 31, 62, 124, 127, 254, 508, 1733, 3466, 3937, 6932, 7874, 15748, 53723, 107446, 214892, 220091, 440182, 880364, 6822821, 13645642, 27291284

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 -27291283
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 27291284 can be divided by 24 positive divisors. The sum of these divisors (counting 27291284) is 1, the average is 0.041666666666667.

Base conversion 27291284

Base System Value
2 Binary 1101000000110111010010100
3 Ternary 1220100112121022
4 Quaternary 1220012322110
5 Quinary 23441310114
6 Senary 2412540312
8 Octal 150067224
10 Decimal 27291284
12 Duodecimal 9181698
16 Hexadecimal 1a06e94
20 Vigesimal 8ab844
36 Base36 g8y38

Cryptographic Hash Functions

md5 ad57a5907056a7d09c4c96cba7327d96
sha1 5108554df3fa62dd8fbd96a55da1812d79906fd2
sha256 bdbea03643aeed4ec99192a97e2006e504f46440edc1e6a6af49c7a17483ccdb
sha512 4d639ff10e69e64edc20619520f7973587b4810e9bce593a013dcf8f574ea3a56c10067ffb53e79409672057ff7f006d461035c6f329565aba398ab4bdf3cd25
ripemd-160 392cabb07201f7e9341a7632213387b6170e2d56

27291284 as geometric shapes

Circle

Radius = n
Diameter 54582568
Circumference 171476194.64287
Area 2.3399027636189E+15

Sphere

Radius = n
Volume 8.5145267805743E+22
Surface area 9.3596110544754E+15
Circumference 171476194.64287

Square

Length = n
Perimeter 109165136
Area 744814182368656
Diagonal 38595703.967376

Cube

Length = n
Surface area 4468885094211936
Volume 2.0326935378251E+22
Space diagonal 47269890.491792

Equilateral Triangle

Length = n
Perimeter 81873852
Area 3.225140015151E+14
Altitude 23634945.245896

Triangular Pyramid

Length = n
Surface area 3.225140015151E+14
Volume 2.3955523077836E+21
Height 12865234.655792