27759985 (number)

27759985 is an odd 8-digits composite number following 27759984 and preceding 27759986. In scientific notation, it is written as 2.7759985 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 20189040 positive integers (up to 27759985) that are relatively prime to 27759985.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred fifty-nine thousand nine hundred eighty-five

Notation

Scientific notation 2.7759985 × 10^7
Engineering notation 2.7759985 × 10^6

Prime Factorization of 27759985

Prime Factorization 5 × 11 × 504727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27759985
Product of the distinct prime numbers

The prime factorization of 27759985 is 5 × 11 × 504727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27759985)

Multiplication

n×y
n×2 55519970
n×3 83279955
n×4 111039940
n×5 138799925

Division

n÷y
n÷2 13879992.5
n÷3 9253328.3333333
n÷3 6939996.25
n÷5 5551997

Exponentiation

ny
n2 770616767200225
n3 2.1392309898227E+22
n4 5.9385020189013E+29
n5 1.6485272696717E+37

Nth Root

y√n
2√n 5268.7745254471
3√n 302.7887550815
4√n 72.586324644847
5√n 30.809442899936

Divisors of 27759985

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 -27759984
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 27759985 can be divided by 8 positive divisors. The sum of these divisors (counting 27759985) is 1, the average is 0.125.

Base conversion 27759985

Base System Value
2 Binary 1101001111001010101110001
3 Ternary 1221020100112121
4 Quaternary 1221321111301
5 Quinary 24101304420
6 Senary 2430554241
8 Octal 151712561
10 Decimal 27759985
12 Duodecimal 9368981
16 Hexadecimal 1a79571
20 Vigesimal 8d9jj5
36 Base36 gizqp

Cryptographic Hash Functions

md5 492c64d6f29ae44cfa858b09989551d5
sha1 895804df700d3a34fa03bb42a9e1c3ce2280b224
sha256 061f8153bde85e12d907a919f4cce641ded3905be82ed5eacbdbfcdbc88c503a
sha512 81d8c53cb83dc1ae5c99fde24aa0117df4ffd38a25fba1bb508baa8e09186ce9382c5851ca5866b13cfd0f31a1374fd087834c8e5938b996b3046dacf0917b0b
ripemd-160 888d4ac01972931717db8679b2ca7a302a4f2a74

27759985 as geometric shapes

Circle

Radius = n
Diameter 55519970
Circumference 174421129.87953
Area 2.4209639745693E+15

Sphere

Radius = n
Volume 8.9607898159447E+22
Surface area 9.6838558982774E+15
Circumference 174421129.87953

Square

Length = n
Perimeter 111039940
Area 770616767200225
Diagonal 39258547.278274

Cube

Length = n
Surface area 4623700603201350
Volume 2.1392309898227E+22
Space diagonal 48081704.43735

Equilateral Triangle

Length = n
Perimeter 83279955
Area 3.3368684848882E+14
Altitude 24040852.218675

Triangular Pyramid

Length = n
Surface area 3.3368684848882E+14
Volume 2.5211078990467E+21
Height 13086182.426091