127776390 (number)

127776390 is an even 9-digits composite number following 127776389 and preceding 127776391. In scientific notation, it is written as 1.27776390 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 29205984 positive integers (up to 127776390) that are relatively prime to 127776390.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million seven hundred seventy-six thousand three hundred ninety

Notation

Scientific notation 1.27776390 × 10^8
Engineering notation 1.27776390 × 10^6

Prime Factorization of 127776390

Prime Factorization 2 × 105 × 608459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127776390
Product of the distinct prime numbers

The prime factorization of 127776390 is 2 × 105 × 608459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127776390)

Multiplication

n×y
n×2 255552780
n×3 383329170
n×4 511105560
n×5 638881950

Division

n÷y
n÷2 63888195
n÷3 42592130
n÷3 31944097.5
n÷5 25555278

Exponentiation

ny
n2 16326805841432100
n3 2.0861803106491E+24
n4 2.6656458898382E+32
n5 3.4060660882186E+40

Nth Root

y√n
2√n 11303.821920041
3√n 503.67477916389
4√n 106.31943340726
5√n 41.810958415046

Divisors of 127776390

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 -127776389
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 127776390 can be divided by 8 positive divisors. The sum of these divisors (counting 127776390) is 1, the average is 0.125.

Base conversion 127776390

Base System Value
2 Binary 111100111011011011010000110
3 Ternary 22220102201020220
4 Quaternary 13213123122012
5 Quinary 230202321030
6 Senary 20402405210
8 Octal 747333206
10 Decimal 127776390
12 Duodecimal 36960806
16 Hexadecimal 79db686
20 Vigesimal 1jic0ja
36 Base36 242ow6

Cryptographic Hash Functions

md5 bc7c8a59e055f6a9ab84029679eed17a
sha1 028a78d97eafd6e1a2c0c4527b92c0ed4b1b744d
sha256 9c684aa7df54821ed45473b82572ae948f16109785494407d337c8c34b7fa6b0
sha512 d54a5e99b2c1a5095a95ae64d8246a8fc7f7e6301abff53f17354d16f2698262092d75ec0c7c3ae86f5f526342835e82faff2c00fcb63bd24bc99db1fe477d9f
ripemd-160 8bbd195bf9a0509e37894f909129e445f7fc10f5

127776390 as geometric shapes

Circle

Radius = n
Diameter 255552780
Circumference 802842736.25245
Area 5.129217328803E+16

Sphere

Radius = n
Volume 8.7385716506652E+24
Surface area 2.0516869315212E+17
Circumference 802842736.25245

Square

Length = n
Perimeter 511105560
Area 16326805841432100
Diagonal 180703103.68907

Cube

Length = n
Surface area 97960835048592600
Volume 2.0861803106491E+24
Space diagonal 221315199.48774

Equilateral Triangle

Length = n
Perimeter 383329170
Area 7.0697143106682E+15
Altitude 110657599.74387

Triangular Pyramid

Length = n
Surface area 7.0697143106682E+15
Volume 2.4585870740631E+23
Height 60234367.896358