127768361 (number)

127768361 is an odd 9-digits composite number following 127768360 and preceding 127768362. In scientific notation, it is written as 1.27768361 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 108678960 positive integers (up to 127768361) that are relatively prime to 127768361.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million seven hundred sixty-eight thousand three hundred sixty-one

Notation

Scientific notation 1.27768361 × 10^8
Engineering notation 1.27768361 × 10^6

Prime Factorization of 127768361

Prime Factorization 7 × 131 × 139333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127768361
Product of the distinct prime numbers

The prime factorization of 127768361 is 7 × 131 × 139333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127768361)

Multiplication

n×y
n×2 255536722
n×3 383305083
n×4 511073444
n×5 638841805

Division

n÷y
n÷2 63884180.5
n÷3 42589453.666667
n÷3 31942090.25
n÷5 25553672.2

Exponentiation

ny
n2 16324754072626321
n3 2.0857870715875E+24
n4 2.6649759553173E+32
n5 3.404996099153E+40

Nth Root

y√n
2√n 11303.466769093
3√n 503.66422925059
4√n 106.31776318703
5√n 41.810432952364

Divisors of 127768361

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 -127768360
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 127768361 can be divided by 8 positive divisors. The sum of these divisors (counting 127768361) is 1, the average is 0.125.

Base conversion 127768361

Base System Value
2 Binary 111100111011001011100101001
3 Ternary 22220102022020112
4 Quaternary 13213121130221
5 Quinary 230202041421
6 Senary 20402304105
8 Octal 747313451
10 Decimal 127768361
12 Duodecimal 36958035
16 Hexadecimal 79d9729
20 Vigesimal 1jib0i1
36 Base36 242ip5

Cryptographic Hash Functions

md5 8266acaad007cc0c7a1276d3aaa0c90b
sha1 01451dbeb521b2331da9bc373b5d6b8467eaad71
sha256 33f8d615e0e59c0bfb02c11d42cfa398e68d6c78444f52604390af9efb607cf8
sha512 d66412390f0b3546cfef2aa35029e2c5c8c0f3a335b699b6fe8b5aa42a85331c71e8fa4c8c6aadc6d2c573e76d7b09e27ced2a0b003d83002f6d693053947f7d
ripemd-160 337a3767f4c3471e7ee860fbf774ed81b349c27a

127768361 as geometric shapes

Circle

Radius = n
Diameter 255536722
Circumference 802792288.55762
Area 5.1285727466223E+16

Sphere

Radius = n
Volume 8.736924454736E+24
Surface area 2.0514290986489E+17
Circumference 802792288.55762

Square

Length = n
Perimeter 511073444
Area 16324754072626321
Diagonal 180691748.96838

Cube

Length = n
Surface area 97948524435757926
Volume 2.0857870715875E+24
Space diagonal 221301292.8518

Equilateral Triangle

Length = n
Perimeter 383305083
Area 7.0688258687139E+15
Altitude 110650646.4259

Triangular Pyramid

Length = n
Surface area 7.0688258687139E+15
Volume 2.4581236373846E+23
Height 60230582.989461