127342209 (number)

127342209 is an odd 9-digits composite number following 127342208 and preceding 127342210. In scientific notation, it is written as 1.27342209 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 84283776 positive integers (up to 127342209) that are relatively prime to 127342209.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million three hundred forty-two thousand two hundred nine

Notation

Scientific notation 1.27342209 × 10^8
Engineering notation 1.27342209 × 10^6

Prime Factorization of 127342209

Prime Factorization 3 × 139 × 305377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127342209
Product of the distinct prime numbers

The prime factorization of 127342209 is 3 × 139 × 305377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127342209)

Multiplication

n×y
n×2 254684418
n×3 382026627
n×4 509368836
n×5 636711045

Division

n÷y
n÷2 63671104.5
n÷3 42447403
n÷3 31835552.25
n÷5 25468441.8

Exponentiation

ny
n2 16216038192999681
n3 2.0649861247249E+24
n4 2.6295989467682E+32
n5 3.3485893866554E+40

Nth Root

y√n
2√n 11284.600524609
3√n 503.10364030561
4√n 106.22900039353
5√n 41.782505195715

Divisors of 127342209

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 -127342208
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 127342209 can be divided by 8 positive divisors. The sum of these divisors (counting 127342209) is 1, the average is 0.125.

Base conversion 127342209

Base System Value
2 Binary 111100101110001011010000001
3 Ternary 22212121122200010
4 Quaternary 13211301122001
5 Quinary 230044422314
6 Senary 20345215133
8 Octal 745613201
10 Decimal 127342209
12 Duodecimal 367914a9
16 Hexadecimal 7971681
20 Vigesimal 1jfhfa9
36 Base36 23tdvl

Cryptographic Hash Functions

md5 15186cfefa501e28a3263742070a2326
sha1 9c85a9011f99299045bc575218a0acba2b2cb475
sha256 cc6fc6d0480bfe266d21aa2932e7b796ff3cea3768a6054f3913e16be6e94f9f
sha512 d4e0ded0770e613a7717a92d6cfa466b69ae48c3a491172535f09a4d46b7725355caf77d9969da613abdbe156cead24c83e637aeea9cd9f087895b75ac2b0038
ripemd-160 aa26aef2d31df3539ccbcfc5ddca6696b036d82d

127342209 as geometric shapes

Circle

Radius = n
Diameter 254684418
Circumference 800114696.57259
Area 5.0944186457459E+16

Sphere

Radius = n
Volume 8.6497936522677E+24
Surface area 2.0377674582984E+17
Circumference 800114696.57259

Square

Length = n
Perimeter 509368836
Area 16216038192999681
Diagonal 180089079.03035

Cube

Length = n
Surface area 97296229157998086
Volume 2.0649861247249E+24
Space diagonal 220563175.93605

Equilateral Triangle

Length = n
Perimeter 382026627
Area 7.0217505119382E+15
Altitude 110281587.96803

Triangular Pyramid

Length = n
Surface area 7.0217505119382E+15
Volume 2.4336094864152E+23
Height 60029693.010116