127988482 (number)

127988482 is an even 9-digits composite number following 127988481 and preceding 127988483. In scientific notation, it is written as 1.27988482 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 63940272 positive integers (up to 127988482) that are relatively prime to 127988482.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred eighty-eight thousand four hundred eighty-two

Notation

Scientific notation 1.27988482 × 10^8
Engineering notation 1.27988482 × 10^6

Prime Factorization of 127988482

Prime Factorization 2 × 1213 × 52757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127988482
Product of the distinct prime numbers

The prime factorization of 127988482 is 2 × 1213 × 52757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127988482)

Multiplication

n×y
n×2 255976964
n×3 383965446
n×4 511953928
n×5 639942410

Division

n÷y
n÷2 63994241
n÷3 42662827.333333
n÷3 31997120.5
n÷5 25597696.4

Exponentiation

ny
n2 16381051524664324
n3 2.0965859182056E+24
n4 2.6833884905371E+32
n5 3.4344281952011E+40

Nth Root

y√n
2√n 11313.199459039
3√n 503.95330307675
4√n 106.36352504049
5√n 41.824829346783

Divisors of 127988482

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 -127988481
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 127988482 can be divided by 8 positive divisors. The sum of these divisors (counting 127988482) is 1, the average is 0.125.

Base conversion 127988482

Base System Value
2 Binary 111101000001111001100000010
3 Ternary 22220211111012011
4 Quaternary 13220033030002
5 Quinary 230231112412
6 Senary 20411123134
8 Octal 750171402
10 Decimal 127988482
12 Duodecimal 36a434aa
16 Hexadecimal 7a0f302
20 Vigesimal 1jjib42
36 Base36 2478jm

Cryptographic Hash Functions

md5 e98cac2980b2d86ed0753ff0839f68ca
sha1 4077581741ba27c5f8ee1480088b273306d5dec4
sha256 7fff1179cb4093a4f5972111f3d8e2c1fd2d64d48f7137e5f63349a6c839ae69
sha512 393f40d3882ba775c51c7f60f15b1e367135c1be7147def8c193f20919ffac1967e66ceb6eeecffc96e1c0c9e7a3f3913dc459c5a6176c634066652c97395e47
ripemd-160 948f105c9d3c315b606a54de2300c8d5eed2a645

127988482 as geometric shapes

Circle

Radius = n
Diameter 255976964
Circumference 804175349.59062
Area 5.1462591127961E+16

Sphere

Radius = n
Volume 8.7821585576726E+24
Surface area 2.0585036451185E+17
Circumference 804175349.59062

Square

Length = n
Perimeter 511953928
Area 16381051524664324
Diagonal 181003047.07194

Cube

Length = n
Surface area 98286309147985944
Volume 2.0965859182056E+24
Space diagonal 221682553.60761

Equilateral Triangle

Length = n
Perimeter 383965446
Area 7.0932033805306E+15
Altitude 110841276.80381

Triangular Pyramid

Length = n
Surface area 7.0932033805306E+15
Volume 2.4708502001723E+23
Height 60334349.023982