135280985 (number)

135280985 is an odd 9-digits composite number following 135280984 and preceding 135280986. In scientific notation, it is written as 1.35280985 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 87307008 positive integers (up to 135280985) that are relatively prime to 135280985.

Interesting facts

Basic properties

Name

Name one hundred thirty-five million two hundred eighty thousand nine hundred eighty-five

Notation

Scientific notation 1.35280985 × 10^8
Engineering notation 1.35280985 × 10^6

Prime Factorization of 135280985

Prime Factorization 7 × 85 × 227363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 135280985
Product of the distinct prime numbers

The prime factorization of 135280985 is 7 × 85 × 227363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 135280985)

Multiplication

n×y
n×2 270561970
n×3 405842955
n×4 541123940
n×5 676404925

Division

n÷y
n÷2 67640492.5
n÷3 45093661.666667
n÷3 33820246.25
n÷5 27056197

Exponentiation

ny
n2 18300944902570225
n3 2.4757698528504E+24
n4 3.3492458432691E+32
n5 4.530892766846E+40

Nth Root

y√n
2√n 11631.035422524
3√n 513.34844668871
4√n 107.84727823419
5√n 42.290941270006

Divisors of 135280985

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 -135280984
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 135280985 can be divided by 8 positive divisors. The sum of these divisors (counting 135280985) is 1, the average is 0.125.

Base conversion 135280985

Base System Value
2 Binary 1000000100000011100101011001
3 Ternary 100102112222121212
4 Quaternary 20010003211121
5 Quinary 234112442420
6 Senary 21231312505
8 Octal 1004034531
10 Decimal 135280985
12 Duodecimal 3937b735
16 Hexadecimal 8103959
20 Vigesimal 225a295
36 Base36 28jjh5

Cryptographic Hash Functions

md5 2b7f126ae3f1a64ce01cad6996f15cbd
sha1 ecfa803f1f6b2b8496e1d4a1e7ecb40715bcc1d2
sha256 d2c67a1cda8b8e3c79cc9670334ae39cc705d306235a9b0da586b52aed837e4c
sha512 f4d5288ee0f1d9ef581d6e4dfa4834ffe6f74fe0439e434e84d40730fa1302e126137e8e64f7749dd579831baec17629a8ddee7a8da8956ec87de59c326ad54d
ripemd-160 82e9d00ce67b04f0661e9a12acc43a0f136303e4

135280985 as geometric shapes

Circle

Radius = n
Diameter 270561970
Circumference 849995497.29278
Area 5.7494114059666E+16

Sphere

Radius = n
Volume 1.0370480508925E+25
Surface area 2.2997645623866E+17
Circumference 849995497.29278

Square

Length = n
Perimeter 541123940
Area 18300944902570225
Diagonal 191316203.71819

Cube

Length = n
Surface area 109805669415421350
Volume 2.4757698528504E+24
Space diagonal 234313539.31796

Equilateral Triangle

Length = n
Perimeter 405842955
Area 7.9245415994426E+15
Altitude 117156769.65898

Triangular Pyramid

Length = n
Surface area 7.9245415994426E+15
Volume 2.9177227526796E+23
Height 63772067.906064