27941768 (number)

27941768 is an even 8-digits composite number following 27941767 and preceding 27941769. In scientific notation, it is written as 2.7941768 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 13897728 positive integers (up to 27941768) that are relatively prime to 27941768.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred forty-one thousand seven hundred sixty-eight

Notation

Scientific notation 2.7941768 × 10^7
Engineering notation 2.7941768 × 10^6

Prime Factorization of 27941768

Prime Factorization 2 × 2 × 2 × 193 × 18097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6985442
Product of the distinct prime numbers

The prime factorization of 27941768 is 2 × 2 × 2 × 193 × 18097. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 36, 4, 128, 519, 5778, 1143, 4365, 91018, 853252, 880148, 1337602, 2301660, 73881981, 98955673, 246872377, 771534146, 8614925300, 1253461245

Basic calculations (n = 27941768)

Multiplication

n×y
n×2 55883536
n×3 83825304
n×4 111767072
n×5 139708840

Division

n÷y
n÷2 13970884
n÷3 9313922.6666667
n÷3 6985442
n÷5 5588353.6

Exponentiation

ny
n2 780742398965824
n3 2.1815322979666E+22
n4 6.0955869354291E+29
n5 1.7032147597359E+37

Nth Root

y√n
2√n 5285.9973514939
3√n 303.44824317113
4√n 72.704864703085
5√n 30.849688024708

Divisors of 27941768

1, 2, 4, 8, 193, 386, 772, 1544, 18097, 36194, 72388, 144776, 3492721, 6985442, 13970884, 27941768

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27941767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27941768 can be divided by 16 positive divisors. The sum of these divisors (counting 27941768) is 1, the average is 0.0625.

Base conversion 27941768

Base System Value
2 Binary 1101010100101101110001000
3 Ternary 1221120120220022
4 Quaternary 1222211232020
5 Quinary 24123114033
6 Senary 2434520012
8 Octal 152455610
10 Decimal 27941768
12 Duodecimal 9436008
16 Hexadecimal 1aa5b88
20 Vigesimal 8ece88
36 Base36 gmw08

Cryptographic Hash Functions

md5 3853da71cc77eab2317e28f9c67926eb
sha1 552fd0649e19e8bd6198d0b4b1f75a6bacdd1803
sha256 8247647b36bbb3d4271f0c66cb10c3467798b8e333e7817bb39a3ce2886df9c2
sha512 4f7cda1766b986e2fb00f2ee4b0f89662753f29262937ed2a183c140c570ec97067937b75aa92dd540e254caa4e967031a3081e0fe93cc9e83243d8f6f99b9bc
ripemd-160 a0a46f0af7bb6371e63e7a257541d16eb46ec66b

27941768 as geometric shapes

Circle

Radius = n
Diameter 55883536
Circumference 175563306.15422
Area 2.4527745849371E+15

Sphere

Radius = n
Volume 9.1379811211478E+22
Surface area 9.8110983397484E+15
Circumference 175563306.15422

Square

Length = n
Perimeter 111767072
Area 780742398965824
Diagonal 39515627.262283

Cube

Length = n
Surface area 4684454393794944
Volume 2.1815322979666E+22
Space diagonal 48396561.829302

Equilateral Triangle

Length = n
Perimeter 83825304
Area 3.38071375658E+14
Altitude 24198280.914651

Triangular Pyramid

Length = n
Surface area 3.38071375658E+14
Volume 2.5709604687828E+21
Height 13171875.754094