27720797 (number)

27720797 is an odd 8-digits composite number following 27720796 and preceding 27720798. In scientific notation, it is written as 2.7720797 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 24963840 positive integers (up to 27720797) that are relatively prime to 27720797.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred twenty thousand seven hundred ninety-seven

Notation

Scientific notation 2.7720797 × 10^7
Engineering notation 2.7720797 × 10^6

Prime Factorization of 27720797

Prime Factorization 13 × 41 × 52009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27720797
Product of the distinct prime numbers

The prime factorization of 27720797 is 13 × 41 × 52009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 35, 41, 970, 519, 8900, 9233, 58648, 67521, 801190, 569994, 5052734, 6247218, 81164327, 20461097, 604939686, 81888862, 2860001851, 78404833

Basic calculations (n = 27720797)

Multiplication

n×y
n×2 55441594
n×3 83162391
n×4 110883188
n×5 138603985

Division

n÷y
n÷2 13860398.5
n÷3 9240265.6666667
n÷3 6930199.25
n÷5 5544159.4

Exponentiation

ny
n2 768442586315209
n3 2.1301840941399E+22
n4 5.9050400846281E+29
n5 1.6369241746284E+37

Nth Root

y√n
2√n 5265.0543207074
3√n 302.64620849147
4√n 72.560694047862
5√n 30.800739416953

Divisors of 27720797

1, 13, 41, 533, 52009, 676117, 2132369, 27720797

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27720796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27720797 can be divided by 8 positive divisors. The sum of these divisors (counting 27720797) is 1, the average is 0.125.

Base conversion 27720797

Base System Value
2 Binary 1101001101111110001011101
3 Ternary 1221011100210012
4 Quaternary 1221233301131
5 Quinary 24044031142
6 Senary 2430053005
8 Octal 151576135
10 Decimal 27720797
12 Duodecimal 934a165
16 Hexadecimal 1a6fc5d
20 Vigesimal 8d51jh
36 Base36 gi5i5

Cryptographic Hash Functions

md5 b5a58048cce6406562a4f19eca0e5644
sha1 e55a19967c68900331485d4ea43b054e610c56bf
sha256 a167e03475ce4f883a43af6e6f7cc84815f9d8c19d93602c6258925ba86800c2
sha512 b393a3cbf248901d90d9aa0187cf284fa15325fc787807c6f05523a0cbd487e5accc36488976b9f8e9c37dc957481841ce0cd1d2946e3dfa8b60ddb80e954559
ripemd-160 de59f01d04c01c13198f8ab19a3394481f682d10

27720797 as geometric shapes

Circle

Radius = n
Diameter 55441594
Circumference 174174904.41371
Area 2.4141335838734E+15

Sphere

Radius = n
Volume 8.9228942679249E+22
Surface area 9.6565343354936E+15
Circumference 174174904.41371

Square

Length = n
Perimeter 110883188
Area 768442586315209
Diagonal 39203127.077191

Cube

Length = n
Surface area 4610655517891254
Volume 2.1301840941399E+22
Space diagonal 48013828.830303

Equilateral Triangle

Length = n
Perimeter 83162391
Area 3.3274540054939E+14
Altitude 24006914.415151

Triangular Pyramid

Length = n
Surface area 3.3274540054939E+14
Volume 2.5104460302367E+21
Height 13067709.02573