127828239 (number)

127828239 is an odd 9-digits composite number following 127828238 and preceding 127828240. In scientific notation, it is written as 1.27828239 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 66404160 positive integers (up to 127828239) that are relatively prime to 127828239.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million eight hundred twenty-eight thousand two hundred thirty-nine

Notation

Scientific notation 1.27828239 × 10^8
Engineering notation 1.27828239 × 10^6

Prime Factorization of 127828239

Prime Factorization 3 × 7 × 11 × 553369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127828239
Product of the distinct prime numbers

The prime factorization of 127828239 is 3 × 7 × 11 × 553369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 6, 41, 440, 472, 9399, 5387, 81661, 12602, 391402, 759216, 856589, 7257311, 60210232, 50607860, 847411679, 956285597, 1723678398, 410226427

Basic calculations (n = 127828239)

Multiplication

n×y
n×2 255656478
n×3 383484717
n×4 511312956
n×5 639141195

Division

n÷y
n÷2 63914119.5
n÷3 42609413
n÷3 31957059.75
n÷5 25565647.8

Exponentiation

ny
n2 16340058685841121
n3 2.0887209269677E+24
n4 2.6699751785673E+32
n5 3.4129822524997E+40

Nth Root

y√n
2√n 11306.115115282
3√n 503.74289686573
4√n 106.33021731983
5√n 41.814351067789

Divisors of 127828239

1, 3, 7, 11, 21, 33, 77, 231, 553369, 1660107, 3873583, 6087059, 11620749, 18261177, 42609413, 127828239

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 -127828238
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 127828239 can be divided by 16 positive divisors. The sum of these divisors (counting 127828239) is 1, the average is 0.0625.

Base conversion 127828239

Base System Value
2 Binary 111100111101000000100001111
3 Ternary 22220112100101020
4 Quaternary 13213220010033
5 Quinary 230211000424
6 Senary 20403445223
8 Octal 747500417
10 Decimal 127828239
12 Duodecimal 36986813
16 Hexadecimal 79e810f
20 Vigesimal 1jiiabj
36 Base36 243swf

Cryptographic Hash Functions

md5 ce3bc6d945afcd707a42c4627f0224a9
sha1 c832898160f37534ad3d149650780dd4435b8915
sha256 2447f6931ee4b560d98640cfd69da3b6437267ffc20ae65b0c49fd98223b3bd2
sha512 19d1e3a81780f4f9976b719bd6b08bdaa035514ea301848a5fe15ec95ba1d10ab1ba35959e8ba3619bafe925cbf14a9562dfa935eb180dae9c700b818c37478c
ripemd-160 58cf972093c6844c92ccea8eee1976cb56020d1a

127828239 as geometric shapes

Circle

Radius = n
Diameter 255656478
Circumference 803168513.12744
Area 5.1333808326665E+16

Sphere

Radius = n
Volume 8.7492137594148E+24
Surface area 2.0533523330666E+17
Circumference 803168513.12744

Square

Length = n
Perimeter 511312956
Area 16340058685841121
Diagonal 180776429.24807

Cube

Length = n
Surface area 98040352115046726
Volume 2.0887209269677E+24
Space diagonal 221405004.59006

Equilateral Triangle

Length = n
Perimeter 383484717
Area 7.0754529606335E+15
Altitude 110702502.29503

Triangular Pyramid

Length = n
Surface area 7.0754529606335E+15
Volume 2.4615812191085E+23
Height 60258809.749356