135312881 (number)

135312881 is an odd 9-digits composite number following 135312880 and preceding 135312882. In scientific notation, it is written as 1.35312881 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 122722000 positive integers (up to 135312881) that are relatively prime to 135312881.

Interesting facts

Basic properties

Name

Name one hundred thirty-five million three hundred twelve thousand eight hundred eighty-one

Notation

Scientific notation 1.35312881 × 10^8
Engineering notation 1.35312881 × 10^6

Prime Factorization of 135312881

Prime Factorization 11 × 431 × 28541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 135312881
Product of the distinct prime numbers

The prime factorization of 135312881 is 11 × 431 × 28541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 135312881)

Multiplication

n×y
n×2 270625762
n×3 405938643
n×4 541251524
n×5 676564405

Division

n÷y
n÷2 67656440.5
n÷3 45104293.666667
n÷3 33828220.25
n÷5 27062576.2

Exponentiation

ny
n2 18309575764520161
n3 2.477521446585E+24
n4 3.352405646767E+32
n5 4.5362366634472E+40

Nth Root

y√n
2√n 11632.406500806
3√n 513.38878858741
4√n 107.85363462029
5√n 42.292935319154

Divisors of 135312881

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 -135312880
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 135312881 can be divided by 8 positive divisors. The sum of these divisors (counting 135312881) is 1, the average is 0.125.

Base conversion 135312881

Base System Value
2 Binary 1000000100001011010111110001
3 Ternary 100102121121101012
4 Quaternary 20010023113301
5 Quinary 234120003011
6 Senary 21232120305
8 Octal 1004132761
10 Decimal 135312881
12 Duodecimal 39396095
16 Hexadecimal 810b5f1
20 Vigesimal 225e241
36 Base36 28k835

Cryptographic Hash Functions

md5 5c7b069d806f4a8d77179272b534a204
sha1 b5b1d76879c9f609f7adc955ca39a028338cd67f
sha256 b50676f04d874570d02f037547156796d4716777de634f380cebb5697a2d4144
sha512 75d2bf7e2c5f9d36dba8cdfd060ef4b004718053b3c34d15f04bded10c2049eb35a443a5b425b67ebb89873daa32102b8be5a692b006e7008bd08410a9c32326
ripemd-160 1f745eb6f428a0d6d56e93b70bc47722099a5af6

135312881 as geometric shapes

Circle

Radius = n
Diameter 270625762
Circumference 850195905.77134
Area 5.7521228712162E+16

Sphere

Radius = n
Volume 1.0377817567603E+25
Surface area 2.3008491484865E+17
Circumference 850195905.77134

Square

Length = n
Perimeter 541251524
Area 18309575764520161
Diagonal 191361311.47398

Cube

Length = n
Surface area 109857454587120966
Volume 2.477521446585E+24
Space diagonal 234368784.81052

Equilateral Triangle

Length = n
Perimeter 405938643
Area 7.9282788722952E+15
Altitude 117184392.40526

Triangular Pyramid

Length = n
Surface area 7.9282788722952E+15
Volume 2.9197870256923E+23
Height 63787103.824659