27960 (number)

27960 is an even 5-digits composite number following 27959 and preceding 27961. In scientific notation, it is written as 2.7960 × 10^4. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 7424 positive integers (up to 27960) that are relatively prime to 27960.

Interesting facts

Basic properties

Name

Name twenty-seven thousand nine hundred sixty

Notation

Scientific notation 2.7960 × 10^4
Engineering notation 2.7960 × 10^3

Prime Factorization of 27960

Prime Factorization 2 × 2 × 2 × 233 × 3 × 5

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6990
Product of the distinct prime numbers

The prime factorization of 27960 is 2 × 2 × 2 × 233 × 3 × 5. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 83, 87, 841, 607, 6862, 2396, 13376, 40823, 321977, 572437, 77389, 9631725, 16239055, 93411386, 804128306, 882323753, 4206963474, 5507356424

Basic calculations (n = 27960)

Multiplication

n×y
n×2 55920
n×3 83880
n×4 111840
n×5 139800

Division

n÷y
n÷2 13980
n÷3 9320
n÷3 6990
n÷5 5592

Exponentiation

ny
n2 781761600
n3 21858054336000
n4 611151199234560000
n5 1.7087787530598E+22

Nth Root

y√n
2√n 167.21243972863
3√n 30.351422880112
4√n 12.93106491085
5√n 7.750102268933

Divisors of 27960

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4660, 5592, 6990, 9320, 13980, 27960

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 -27959
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 27960 can be divided by 32 positive divisors. The sum of these divisors (counting 27960) is 1, the average is 0.03125.

Base conversion 27960

Base System Value
2 Binary 110110100111000
3 Ternary 1102100120
4 Quaternary 12310320
5 Quinary 1343320
6 Senary 333240
8 Octal 66470
10 Decimal 27960
12 Duodecimal 14220
16 Hexadecimal 6d38
20 Vigesimal 39i0
36 Base36 lko

Cryptographic Hash Functions

md5 7428f98008346bb6aa6fc92d257505ab
sha1 2b3d6c63463990f1687f1f32634966282dd0afa5
sha256 9b5cd5694fbeda0f5aa4deb333f26a9bdf9cfefd9bc3c3bd6b26c7ddd7651836
sha512 fd7114a00237b8431bc2f5408e2401ac89063b48ec00fa7a0f7a14d2aa02c4cd4b9acdac6a842233c84d81a1d69ba93e83884f232de41b3fe733ff717c700d6d
ripemd-160 3e7e6f73fbdd73b27078c1c1da6883a01390462c

27960 as geometric shapes

Circle

Radius = n
Diameter 55920
Circumference 175677.86118874
Area 2455976499.4186

Sphere

Radius = n
Volume 91558803898325
Surface area 9823905997.6744
Circumference 175677.86118874

Square

Length = n
Perimeter 111840
Area 781761600
Diagonal 39541.411203952

Cube

Length = n
Surface area 4690569600
Volume 21858054336000
Space diagonal 48428.140579626

Equilateral Triangle

Length = n
Perimeter 83880
Area 338512702.65158
Altitude 24214.070289813

Triangular Pyramid

Length = n
Surface area 338512702.65158
Volume 2575996407421.6
Height 13180.470401317