27280780 (number)

27280780 is an even 8-digits composite number following 27280779 and preceding 27280781. In scientific notation, it is written as 2.7280780 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 10912304 positive integers (up to 27280780) that are relatively prime to 27280780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7280780 × 10^7
Engineering notation 2.7280780 × 10^6

Prime Factorization of 27280780

Prime Factorization 2 × 2 × 5 × 1364039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13640390
Product of the distinct prime numbers

The prime factorization of 27280780 is 2 × 2 × 5 × 1364039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 52, 16, 445, 369, 5991, 5903, 60462, 61153, 516707, 362476, 1698804, 2467331, 96874359, 31307993, 359818190, 939713252, 1079584909, 8560253684

Basic calculations (n = 27280780)

Multiplication

n×y
n×2 54561560
n×3 81842340
n×4 109123120
n×5 136403900

Division

n÷y
n÷2 13640390
n÷3 9093593.3333333
n÷3 6820195
n÷5 5456156

Exponentiation

ny
n2 744240957408400
n3 2.0303473826048E+22
n4 5.5389460268417E+29
n5 1.5110676799014E+37

Nth Root

y√n
2√n 5223.1006117057
3√n 301.03634178922
4√n 72.27102193622
5√n 30.702331507563

Divisors of 27280780

1, 2, 4, 5, 10, 20, 1364039, 2728078, 5456156, 6820195, 13640390, 27280780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27280779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27280780 can be divided by 12 positive divisors. The sum of these divisors (counting 27280780) is 1, the average is 0.083333333333333.

Base conversion 27280780

Base System Value
2 Binary 1101000000100010110001100
3 Ternary 1220100000012021
4 Quaternary 1220010112030
5 Quinary 23440441110
6 Senary 2412415524
8 Octal 150042614
10 Decimal 27280780
12 Duodecimal 91775a4
16 Hexadecimal 1a0458c
20 Vigesimal 8aa1j0
36 Base36 g8pzg

Cryptographic Hash Functions

md5 132ce4b7f475b1db0fd0519ad0131906
sha1 ef98673c36662ee97891517a726e3952bf3ae396
sha256 dff8abe71674355d7fd81d7e3095d50fa39f002ab9713a16babd08fa8e85d190
sha512 e017a7fe02bb03dabf596032acf3d0bbd4ef24223758e1fb54efe2966e02404c9f5d5e42b92a1a166868d18c194a98eb4a6cff03bc7c320d446554a657d30952
ripemd-160 5c565d07ca45ca21ebfcef05f464370723dfc033

27280780 as geometric shapes

Circle

Radius = n
Diameter 54561560
Circumference 171410196.0644
Area 2.3381019242949E+15

Sphere

Radius = n
Volume 8.5046992285686E+22
Surface area 9.3524076971795E+15
Circumference 171410196.0644

Square

Length = n
Perimeter 109123120
Area 744240957408400
Diagonal 38580849.068117

Cube

Length = n
Surface area 4465445744450400
Volume 2.0303473826048E+22
Space diagonal 47251697.030109

Equilateral Triangle

Length = n
Perimeter 81842340
Area 3.2226578782626E+14
Altitude 23625848.515054

Triangular Pyramid

Length = n
Surface area 3.2226578782626E+14
Volume 2.3927873373403E+21
Height 12860283.022706