135648081 (number)

135648081 is an odd 9-digits composite number following 135648080 and preceding 135648082. In scientific notation, it is written as 1.35648081 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 90249120 positive integers (up to 135648081) that are relatively prime to 135648081.

Interesting facts

Basic properties

Name

Name one hundred thirty-five million six hundred forty-eight thousand eighty-one

Notation

Scientific notation 1.35648081 × 10^8
Engineering notation 1.35648081 × 10^6

Prime Factorization of 135648081

Prime Factorization 9 × 3 × 521 × 9643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 135648081
Product of the distinct prime numbers

The prime factorization of 135648081 is 9 × 3 × 521 × 9643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 79, 72, 450, 167, 664, 4823, 15211, 44050, 765526, 473499, 5743303, 6706843, 84437941, 77053857, 180334721, 724458004, 513582427, 2335996666

Basic calculations (n = 135648081)

Multiplication

n×y
n×2 271296162
n×3 406944243
n×4 542592324
n×5 678240405

Division

n÷y
n÷2 67824040.5
n÷3 45216027
n÷3 33912020.25
n÷5 27129616.2

Exponentiation

ny
n2 18400401878982561
n3 2.4959792045128E+24
n4 3.3857478930806E+32
n5 4.5927020444618E+40

Nth Root

y√n
2√n 11646.805613558
3√n 513.81236495828
4√n 107.92036700066
5√n 42.31386838219

Divisors of 135648081

1, 3, 9, 27, 521, 1563, 4689, 9643, 14067, 28929, 86787, 260361, 5024003, 15072009, 45216027, 135648081

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 -135648080
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 135648081 can be divided by 16 positive divisors. The sum of these divisors (counting 135648081) is 1, the average is 0.0625.

Base conversion 135648081

Base System Value
2 Binary 1000000101011101001101010001
3 Ternary 100110020122012000
4 Quaternary 20011131031101
5 Quinary 234211214311
6 Senary 21243224213
8 Octal 1005351521
10 Decimal 135648081
12 Duodecimal 39518069
16 Hexadecimal 815d351
20 Vigesimal 227g041
36 Base36 28req9

Cryptographic Hash Functions

md5 3be3be234dcba6abf84bdbac1c3804e7
sha1 9ab7499e4d42f5e2f975cdbff7c20a561188849c
sha256 3df5aedac789698e47c5453a8a473bdb3abd156fc8af04060dbf9edbe15b9c3a
sha512 ad13ba833822cf6d34cc07859fe74d0f522d43a77e4229baec3c137eae2c3dda3f3aeea7df0884001b9efe10f244dcb67654c91fb07ab5fdf1026a69a23b53e7
ripemd-160 712182737a71a1238f6ae44cc97b18f074d0adbf

135648081 as geometric shapes

Circle

Radius = n
Diameter 271296162
Circumference 852302029.48631
Area 5.7806567366111E+16

Sphere

Radius = n
Volume 1.0455133243214E+25
Surface area 2.3122626946445E+17
Circumference 852302029.48631

Square

Length = n
Perimeter 542592324
Area 18400401878982561
Diagonal 191835355.86008

Cube

Length = n
Surface area 110402411273895366
Volume 2.4959792045128E+24
Space diagonal 234949368.24122

Equilateral Triangle

Length = n
Perimeter 406944243
Area 7.9676077335209E+15
Altitude 117474684.12061

Triangular Pyramid

Length = n
Surface area 7.9676077335209E+15
Volume 2.9415397020193E+23
Height 63945118.620028