135249905 (number)

135249905 is an odd 9-digits composite number following 135249904 and preceding 135249906. In scientific notation, it is written as 1.35249905 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 90991680 positive integers (up to 135249905) that are relatively prime to 135249905.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.35249905 × 10^8
Engineering notation 1.35249905 × 10^6

Prime Factorization of 135249905

Prime Factorization 5 × 7 × 53 × 72911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 135249905
Product of the distinct prime numbers

The prime factorization of 135249905 is 5 × 7 × 53 × 72911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 135249905)

Multiplication

n×y
n×2 270499810
n×3 405749715
n×4 540999620
n×5 676249525

Division

n÷y
n÷2 67624952.5
n÷3 45083301.666667
n÷3 33812476.25
n÷5 27049981

Exponentiation

ny
n2 18292536802509025
n3 2.4740638647483E+24
n4 3.3461690267115E+32
n5 4.5256904297667E+40

Nth Root

y√n
2√n 11629.699265243
3√n 513.30913076237
4√n 107.84108338311
5√n 42.288997873066

Divisors of 135249905

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 -135249904
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 135249905 can be divided by 16 positive divisors. The sum of these divisors (counting 135249905) is 1, the average is 0.0625.

Base conversion 135249905

Base System Value
2 Binary 1000000011111011111111110001
3 Ternary 100102111101222202
4 Quaternary 20003323333301
5 Quinary 234110444110
6 Senary 21230512545
8 Octal 1003737761
10 Decimal 135249905
12 Duodecimal 39365755
16 Hexadecimal 80fbff1
20 Vigesimal 22564f5
36 Base36 28ivht

Cryptographic Hash Functions

md5 31dd87e84b59a5d9e3ff1d4fd12aa29f
sha1 7be6b4ac27436a9cfcba906f90132073374839cd
sha256 58119ec727e1e7c88c91549d0554d81f9bc299e21c9769696cb75297e672a1c4
sha512 df13de6b5095b9c860564a277e1363e980b5a64e9d243795853486224fb76838ecb69ab607618a2efead538834fefbd09133bad9eede9c7ede3a08849e58f127
ripemd-160 d89277a8df427168802bbea284de70db28841fb3

135249905 as geometric shapes

Circle

Radius = n
Diameter 270499810
Circumference 849800215.89343
Area 5.7467699234283E+16

Sphere

Radius = n
Volume 1.0363334482674E+25
Surface area 2.2987079693713E+17
Circumference 849800215.89343

Square

Length = n
Perimeter 540999620
Area 18292536802509025
Diagonal 191272249.96067

Cube

Length = n
Surface area 109755220815054150
Volume 2.4740638647483E+24
Space diagonal 234259707.17886

Equilateral Triangle

Length = n
Perimeter 405749715
Area 7.9209007853173E+15
Altitude 117129853.58943

Triangular Pyramid

Length = n
Surface area 7.9209007853173E+15
Volume 2.9157122264203E+23
Height 63757416.653558