27642280 (number)

27642280 is an even 8-digits composite number following 27642279 and preceding 27642281. In scientific notation, it is written as 2.7642280 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 11016000 positive integers (up to 27642280) that are relatively prime to 27642280.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred forty-two thousand two hundred eighty

Notation

Scientific notation 2.7642280 × 10^7
Engineering notation 2.7642280 × 10^6

Prime Factorization of 27642280

Prime Factorization 2 × 2 × 2 × 5 × 307 × 2251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6910570
Product of the distinct prime numbers

The prime factorization of 27642280 is 2 × 2 × 2 × 5 × 307 × 2251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 65, 20, 849, 207, 8072, 4259, 18028, 64881, 180758, 30624, 4695487, 4179790, 71627952, 91797657, 760462700, 737364804, 680743087, 8431695916

Basic calculations (n = 27642280)

Multiplication

n×y
n×2 55284560
n×3 82926840
n×4 110569120
n×5 138211400

Division

n÷y
n÷2 13821140
n÷3 9214093.3333333
n÷3 6910570
n÷5 5528456

Exponentiation

ny
n2 764095643598400
n3 2.1121345727127E+22
n4 5.8384215256605E+29
n5 1.6138728257034E+37

Nth Root

y√n
2√n 5257.5926049857
3√n 302.36019767658
4√n 72.509258753525
5√n 30.783271475655

Divisors of 27642280

1, 2, 4, 5, 8, 10, 20, 40, 307, 614, 1228, 1535, 2251, 2456, 3070, 4502, 6140, 9004, 11255, 12280, 18008, 22510, 45020, 90040, 691057, 1382114, 2764228, 3455285, 5528456, 6910570, 13821140, 27642280

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 -27642279
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 27642280 can be divided by 32 positive divisors. The sum of these divisors (counting 27642280) is 1, the average is 0.03125.

Base conversion 27642280

Base System Value
2 Binary 1101001011100100110101000
3 Ternary 1221000101002011
4 Quaternary 1221130212220
5 Quinary 24034023110
6 Senary 2424245304
8 Octal 151344650
10 Decimal 27642280
12 Duodecimal 9310834
16 Hexadecimal 1a5c9a8
20 Vigesimal 8cf5e0
36 Base36 gggx4

Cryptographic Hash Functions

md5 412182c16b18befb759e9991ffba25cf
sha1 375ecf1180936fa76f724036b2bf206ed65c1b3a
sha256 31f5c5927b37716776554850c76c1c96b78658257b496c531912764a3740a1d3
sha512 ebdf31d28246161e1e8f7f1526e4a342021911b81f925020a3fdfd13fdaacf272b68529382e28d4fafb51f3c4d39af8fff47d4632b306d07b71cd880a1e3d00a
ripemd-160 55d402d35dfa4948270c52604491f096c081ddd5

27642280 as geometric shapes

Circle

Radius = n
Diameter 55284560
Circumference 173681567.55294
Area 2.4004772605687E+15

Sphere

Radius = n
Volume 8.8472886093697E+22
Surface area 9.6019090422748E+15
Circumference 173681567.55294

Square

Length = n
Perimeter 110569120
Area 764095643598400
Diagonal 39092087.270915

Cube

Length = n
Surface area 4584573861590400
Volume 2.1121345727127E+22
Space diagonal 47877833.397045

Equilateral Triangle

Length = n
Perimeter 82926840
Area 3.3086311913862E+14
Altitude 23938916.698523

Triangular Pyramid

Length = n
Surface area 3.3086311913862E+14
Volume 2.4891744652395E+21
Height 13030695.756972