27385969 (number)

27385969 is an odd 8-digits composite number following 27385968 and preceding 27385970. In scientific notation, it is written as 2.7385969 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 24690960 positive integers (up to 27385969) that are relatively prime to 27385969.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-five thousand nine hundred sixty-nine

Notation

Scientific notation 2.7385969 × 10^7
Engineering notation 2.7385969 × 10^6

Prime Factorization of 27385969

Prime Factorization 13 × 43 × 48991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27385969
Product of the distinct prime numbers

The prime factorization of 27385969 is 13 × 43 × 48991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27385969)

Multiplication

n×y
n×2 54771938
n×3 82157907
n×4 109543876
n×5 136929845

Division

n÷y
n÷2 13692984.5
n÷3 9128656.3333333
n÷3 6846492.25
n÷5 5477193.8

Exponentiation

ny
n2 749991298068961
n3 2.0539238439186E+22
n4 5.6248694717917E+29
n5 1.5404250098353E+37

Nth Root

y√n
2√n 5233.1605173165
3√n 301.42275669281
4√n 72.340586929582
5√n 30.725971433228

Divisors of 27385969

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 -27385968
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 27385969 can be divided by 8 positive divisors. The sum of these divisors (counting 27385969) is 1, the average is 0.125.

Base conversion 27385969

Base System Value
2 Binary 1101000011110000001110001
3 Ternary 1220112100111011
4 Quaternary 1220132001301
5 Quinary 24002322334
6 Senary 2414550521
8 Octal 150360161
10 Decimal 27385969
12 Duodecimal 9208441
16 Hexadecimal 1a1e071
20 Vigesimal 8b34i9
36 Base36 gaz5d

Cryptographic Hash Functions

md5 a5fe25750deeae0440116bab7a7bc8b3
sha1 bbb1be65980a077ea489d7515fb2174c1ee18853
sha256 3f39eae5884a59195b29a3927592baae834e49c3209185b2560bcc2a7772b4e5
sha512 c5b7c4b93941bc34c9df07fc89773f047779e4065c63ec14415c89971b258a2310eda63f514f68718b3444498567e844454787b51818e15d15172667a76f77e1
ripemd-160 942e95985ee045421c453464c49b0f731b45bbd2

27385969 as geometric shapes

Circle

Radius = n
Diameter 54771938
Circumference 172071118.04368
Area 2.3561671522697E+15

Sphere

Radius = n
Volume 8.6034560787836E+22
Surface area 9.4246686090789E+15
Circumference 172071118.04368

Square

Length = n
Perimeter 109543876
Area 749991298068961
Diagonal 38729608.778529

Cube

Length = n
Surface area 4499947788413766
Volume 2.0539238439186E+22
Space diagonal 47433889.722506

Equilateral Triangle

Length = n
Perimeter 82157907
Area 3.2475575837249E+14
Altitude 23716944.861253

Triangular Pyramid

Length = n
Surface area 3.2475575837249E+14
Volume 2.4205724634593E+21
Height 12909869.592843