27149780 (number)

27149780 is an even 8-digits composite number following 27149779 and preceding 27149781. In scientific notation, it is written as 2.7149780 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 9130368 positive integers (up to 27149780) that are relatively prime to 27149780.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred forty-nine thousand seven hundred eighty

Notation

Scientific notation 2.7149780 × 10^7
Engineering notation 2.7149780 × 10^6

Prime Factorization of 27149780

Prime Factorization 2 × 2 × 5 × 7 × 53 × 3659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13574890
Product of the distinct prime numbers

The prime factorization of 27149780 is 2 × 2 × 5 × 7 × 53 × 3659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27149780)

Multiplication

n×y
n×2 54299560
n×3 81449340
n×4 108599120
n×5 135748900

Division

n÷y
n÷2 13574890
n÷3 9049926.6666667
n÷3 6787445
n÷5 5429956

Exponentiation

ny
n2 737110554048400
n3 2.0012389378092E+22
n4 5.4333196888954E+29
n5 1.4751343422318E+37

Nth Root

y√n
2√n 5210.5450770529
3√n 300.55371809951
4√n 72.184105432241
5√n 30.672788707888

Divisors of 27149780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27149779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27149780 can be divided by 48 positive divisors. The sum of these divisors (counting 27149780) is 1, the average is 0.020833333333333.

Base conversion 27149780

Base System Value
2 Binary 1100111100100010111010100
3 Ternary 1220002100111102
4 Quaternary 1213210113110
5 Quinary 23422243110
6 Senary 2405525232
8 Octal 147442724
10 Decimal 27149780
12 Duodecimal 9113818
16 Hexadecimal 19e45d4
20 Vigesimal 89de90
36 Base36 g5wwk

Cryptographic Hash Functions

md5 b86af00e1e7d89401ef27643af7e7109
sha1 8c5e9d8126091c9e20dbfcd2c39a3ff8adef9f8c
sha256 1695e583daeb128248476fb770f5facdb0d10893bc30cd6466755baf8d67208c
sha512 db8b067601556e2bc917df8115577e4a637e7b38dc34e0a791c6df80c43acebc6ed493c034e410f5d58c575ac73b754e51b38166d4b0cc2ca9c5e818103b4cb7
ripemd-160 458f6794fd4964ca741e479e508d78680cc0e958

27149780 as geometric shapes

Circle

Radius = n
Diameter 54299560
Circumference 170587098.78916
Area 2.315701101482E+15

Sphere

Radius = n
Volume 8.3827700601324E+22
Surface area 9.2628044059278E+15
Circumference 170587098.78916

Square

Length = n
Perimeter 108599120
Area 737110554048400
Diagonal 38395587.091446

Cube

Length = n
Surface area 4422663324290400
Volume 2.0012389378092E+22
Space diagonal 47024798.374317

Equilateral Triangle

Length = n
Perimeter 81449340
Area 3.1917823260177E+14
Altitude 23512399.187159

Triangular Pyramid

Length = n
Surface area 3.1917823260177E+14
Volume 2.3584827061658E+21
Height 12798529.030482