27754940 (number)

27754940 is an even 8-digits composite number following 27754939 and preceding 27754941. In scientific notation, it is written as 2.7754940 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 11047680 positive integers (up to 27754940) that are relatively prime to 27754940.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred fifty-four thousand nine hundred forty

Notation

Scientific notation 2.7754940 × 10^7
Engineering notation 2.7754940 × 10^6

Prime Factorization of 27754940

Prime Factorization 2 × 2 × 5 × 6577 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13877470
Product of the distinct prime numbers

The prime factorization of 27754940 is 2 × 2 × 5 × 6577 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 67, 15, 645, 332, 5739, 1367, 81271, 80205, 114856, 948605, 2424812, 5265752, 27618441, 80485334, 749997015, 482484012, 5830149516, 1818976642

Basic calculations (n = 27754940)

Multiplication

n×y
n×2 55509880
n×3 83264820
n×4 111019760
n×5 138774700

Division

n÷y
n÷2 13877470
n÷3 9251646.6666667
n÷3 6938735
n÷5 5550988

Exponentiation

ny
n2 770336694403600
n3 2.138064873297E+22
n4 5.9341862274467E+29
n5 1.6470298269161E+37

Nth Root

y√n
2√n 5268.2957396107
3√n 302.77041138983
4√n 72.583026525564
5√n 30.808322979015

Divisors of 27754940

1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 6577, 13154, 26308, 32885, 65770, 131540, 1387747, 2775494, 5550988, 6938735, 13877470, 27754940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27754939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27754940 can be divided by 24 positive divisors. The sum of these divisors (counting 27754940) is 1, the average is 0.041666666666667.

Base conversion 27754940

Base System Value
2 Binary 1101001111000000110111100
3 Ternary 1221020002121202
4 Quaternary 1221320012330
5 Quinary 24101124230
6 Senary 2430515032
8 Octal 151700674
10 Decimal 27754940
12 Duodecimal 9365a78
16 Hexadecimal 1a781bc
20 Vigesimal 8d9770
36 Base36 givuk

Cryptographic Hash Functions

md5 f3a371f9ce9ed9b524e71c42f191ce92
sha1 976fd63d001f72f5a080f117668c8eccbdd74de4
sha256 558193dd1a612f32b0296a57bef1113b9d4b7f834d4ee4bf64729ed5bea67a4e
sha512 af76446523812e80bfdf3419b6517789610c7ade493190174360da4bf5db544da25109e7c8b1d855038adde781c424c4544cd5d6cda9de4f9c0f14068bc967e5
ripemd-160 c8476df1a57f26aa10964182aeb3420950c211df

27754940 as geometric shapes

Circle

Radius = n
Diameter 55509880
Circumference 174389431.20965
Area 2.420084099929E+15

Sphere

Radius = n
Volume 8.9559051984644E+22
Surface area 9.680336399716E+15
Circumference 174389431.20965

Square

Length = n
Perimeter 111019760
Area 770336694403600
Diagonal 39251412.570852

Cube

Length = n
Surface area 4622020166421600
Volume 2.138064873297E+22
Space diagonal 48072966.241026

Equilateral Triangle

Length = n
Perimeter 83264820
Area 3.3356557341042E+14
Altitude 24036483.120513

Triangular Pyramid

Length = n
Surface area 3.3356557341042E+14
Volume 2.5197336175418E+21
Height 13083804.190284