136128918 (number)

136128918 is an even 9-digits composite number following 136128917 and preceding 136128919. In scientific notation, it is written as 1.36128918 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 45261216 positive integers (up to 136128918) that are relatively prime to 136128918.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million one hundred twenty-eight thousand nine hundred eighteen

Notation

Scientific notation 1.36128918 × 10^8
Engineering notation 1.36128918 × 10^6

Prime Factorization of 136128918

Prime Factorization 2 × 3 × 397 × 57149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 136128918
Product of the distinct prime numbers

The prime factorization of 136128918 is 2 × 3 × 397 × 57149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 1, 6, 360, 396, 3565, 5091, 78906, 64009, 486533, 388615, 1119386, 295846, 75547567, 43559626, 521149822, 153030580, 4294785550, 5524431138

Basic calculations (n = 136128918)

Multiplication

n×y
n×2 272257836
n×3 408386754
n×4 544515672
n×5 680644590

Division

n÷y
n÷2 68064459
n÷3 45376306
n÷3 34032229.5
n÷5 27225783.6

Exponentiation

ny
n2 18531082315850724
n3 2.5226161850257E+24
n4 3.4340101179684E+32
n5 4.6746808176008E+40

Nth Root

y√n
2√n 11667.429794089
3√n 514.41875920726
4√n 108.01587750923
5√n 42.343824259163

Divisors of 136128918

1, 2, 3, 6, 397, 794, 1191, 2382, 57149, 114298, 171447, 342894, 22688153, 45376306, 68064459, 136128918

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 -136128917
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 136128918 can be divided by 16 positive divisors. The sum of these divisors (counting 136128918) is 1, the average is 0.0625.

Base conversion 136128918

Base System Value
2 Binary 1000000111010010100110010110
3 Ternary 100111011001202210
4 Quaternary 20013102212112
5 Quinary 234322111133
6 Senary 21301414250
8 Octal 1007224626
10 Decimal 136128918
12 Duodecimal 3970a386
16 Hexadecimal 81d2996
20 Vigesimal 22ag25i
36 Base36 291pqu

Cryptographic Hash Functions

md5 f9e91691450d5bc8729ab81f6184a45f
sha1 6ab9bf2fb2089afda69e1d50b5abfd8d40e09bdb
sha256 ddf3c9799c23d46caf617e69a02f2d4a9ee698a71225b295a0e97ebe4d0318f7
sha512 3797efd4c46b3fd3db5347d4f84238b20723d470cdc2345f327202e2064eefbd17d8191b578157d7c003bae90565727a9ec02807590d52a2cbfac41725117f92
ripemd-160 47342a49764aea02ec90011dce22c701dadd677d

136128918 as geometric shapes

Circle

Radius = n
Diameter 272257836
Circumference 855323217.45985
Area 5.8217112066544E+16

Sphere

Radius = n
Volume 1.0566709966271E+25
Surface area 2.3286844826618E+17
Circumference 855323217.45985

Square

Length = n
Perimeter 544515672
Area 18531082315850724
Diagonal 192515362.06677

Cube

Length = n
Surface area 111186493895104344
Volume 2.5226161850257E+24
Space diagonal 235782202.35538

Equilateral Triangle

Length = n
Perimeter 408386754
Area 8.0241940225736E+15
Altitude 117891101.17769

Triangular Pyramid

Length = n
Surface area 8.0241940225736E+15
Volume 2.9729316846043E+23
Height 64171787.355592