127768146 (number)

127768146 is an even 9-digits composite number following 127768145 and preceding 127768147. In scientific notation, it is written as 1.27768146 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 38717600 positive integers (up to 127768146) that are relatively prime to 127768146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27768146 × 10^8
Engineering notation 1.27768146 × 10^6

Prime Factorization of 127768146

Prime Factorization 2 × 3 × 11 × 1935881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127768146
Product of the distinct prime numbers

The prime factorization of 127768146 is 2 × 3 × 11 × 1935881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127768146)

Multiplication

n×y
n×2 255536292
n×3 383304438
n×4 511072584
n×5 638840730

Division

n÷y
n÷2 63884073
n÷3 42589382
n÷3 31942036.5
n÷5 25553629.2

Exponentiation

ny
n2 16324699132277316
n3 2.0857765421389E+24
n4 2.6649580175938E+32
n5 3.4049674507579E+40

Nth Root

y√n
2√n 11303.457258733
3√n 503.66394673968
4√n 106.31771846091
5√n 41.810418881198

Divisors of 127768146

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 -127768145
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 127768146 can be divided by 16 positive divisors. The sum of these divisors (counting 127768146) is 1, the average is 0.0625.

Base conversion 127768146

Base System Value
2 Binary 111100111011001011001010010
3 Ternary 22220102021221120
4 Quaternary 13213121121102
5 Quinary 230202040041
6 Senary 20402303110
8 Octal 747313122
10 Decimal 127768146
12 Duodecimal 36957a96
16 Hexadecimal 79d9652
20 Vigesimal 1jib076
36 Base36 242ij6

Cryptographic Hash Functions

md5 93a334d55d3dd33ee9153feeb16ce8b6
sha1 d0be5c25d56dd924217e081e22afca734f39d4a8
sha256 d45f226932f50dab70b7783e3106645af4dccf4bba8f959af9e160c2593bf362
sha512 c58088ce0d5e71e7a804d5f04ec7df643dfabd6183c76a1400c2dc2582b7f2632cc2b47c5525c4bb8ec451edc690192de2a867a9d4b8aec34116acf32078b9a6
ripemd-160 303b8b613bd3bee5421148a2f4fc0500acbb6b70

127768146 as geometric shapes

Circle

Radius = n
Diameter 255536292
Circumference 802790937.67278
Area 5.1285554866026E+16

Sphere

Radius = n
Volume 8.7368803490846E+24
Surface area 2.051422194641E+17
Circumference 802790937.67278

Square

Length = n
Perimeter 511072584
Area 16324699132277316
Diagonal 180691444.91247

Cube

Length = n
Surface area 97948194793663896
Volume 2.0857765421389E+24
Space diagonal 221300920.46088

Equilateral Triangle

Length = n
Perimeter 383304438
Area 7.068802078845E+15
Altitude 110650460.23044

Triangular Pyramid

Length = n
Surface area 7.068802078845E+15
Volume 2.4581112283104E+23
Height 60230481.637489