135128385 (number)

135128385 is an odd 9-digits composite number following 135128384 and preceding 135128386. In scientific notation, it is written as 1.35128385 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 61772544 positive integers (up to 135128385) that are relatively prime to 135128385.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.35128385 × 10^8
Engineering notation 1.35128385 × 10^6

Prime Factorization of 135128385

Prime Factorization 189 × 5 × 142993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 135128385
Product of the distinct prime numbers

The prime factorization of 135128385 is 189 × 5 × 142993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 135128385)

Multiplication

n×y
n×2 270256770
n×3 405385155
n×4 540513540
n×5 675641925

Division

n÷y
n÷2 67564192.5
n÷3 45042795
n÷3 33782096.25
n÷5 27025677

Exponentiation

ny
n2 18259680432708225
n3 2.467401127488E+24
n4 3.3341592950463E+32
n5 4.5053956087234E+40

Nth Root

y√n
2√n 11624.473536466
3√n 513.15535119262
4√n 107.81685182042
5√n 42.281395935114

Divisors of 135128385

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 -135128384
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 135128385 can be divided by 8 positive divisors. The sum of these divisors (counting 135128385) is 1, the average is 0.125.

Base conversion 135128385

Base System Value
2 Binary 1000000011011110010101000001
3 Ternary 100102021020022000
4 Quaternary 20003132111001
5 Quinary 234043102020
6 Senary 21224134213
8 Octal 1003362501
10 Decimal 135128385
12 Duodecimal 39307369
16 Hexadecimal 80de541
20 Vigesimal 224b0j5
36 Base36 28g9q9

Cryptographic Hash Functions

md5 adf2b791a29e1270f7f852b8a02f7418
sha1 2fd6ac49402f34e9bf8a8db93c7581cef3e49868
sha256 d2b8d410d2f77785f14ea7ed28a604c7604a36f30edde03113821b2041856d86
sha512 2fdb65a4d836297e91cd1ec46af68ac06f969f88457663eb375ccc0b43ddae4e9216431606db44758eaf8c1f34265cacb23fc2944e4864a519cbb84e075bec8d
ripemd-160 ee14422e592347dca2bc225f4ce3422c20049a32

135128385 as geometric shapes

Circle

Radius = n
Diameter 270256770
Circumference 849036683.21491
Area 5.7364477904293E+16

Sphere

Radius = n
Volume 1.03354256741E+25
Surface area 2.2945791161717E+17
Circumference 849036683.21491

Square

Length = n
Perimeter 540513540
Area 18259680432708225
Diagonal 191100394.72857

Cube

Length = n
Surface area 109558082596249350
Volume 2.467401127488E+24
Space diagonal 234049228.36473

Equilateral Triangle

Length = n
Perimeter 405385155
Area 7.9066735598555E+15
Altitude 117024614.18236

Triangular Pyramid

Length = n
Surface area 7.9066735598555E+15
Volume 2.9078601152568E+23
Height 63700131.576191