135405979 (number)

135405979 is an odd 9-digits composite number following 135405978 and preceding 135405980. In scientific notation, it is written as 1.35405979 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 133741440 positive integers (up to 135405979) that are relatively prime to 135405979.

Interesting facts

Basic properties

Name

Name one hundred thirty-five million four hundred five thousand nine hundred seventy-nine

Notation

Scientific notation 1.35405979 × 10^8
Engineering notation 1.35405979 × 10^6

Prime Factorization of 135405979

Prime Factorization 113 × 311 × 3853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 135405979
Product of the distinct prime numbers

The prime factorization of 135405979 is 113 × 311 × 3853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 135405979)

Multiplication

n×y
n×2 270811958
n×3 406217937
n×4 541623916
n×5 677029895

Division

n÷y
n÷2 67702989.5
n÷3 45135326.333333
n÷3 33851494.75
n÷5 27081195.8

Exponentiation

ny
n2 18334779148948441
n3 2.4826387204122E+24
n4 3.3616412644071E+32
n5 4.5518632645385E+40

Nth Root

y√n
2√n 11636.407478255
3√n 513.50650221984
4√n 107.87218120653
5√n 42.29875339724

Divisors of 135405979

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 -135405978
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 135405979 can be divided by 8 positive divisors. The sum of these divisors (counting 135405979) is 1, the average is 0.125.

Base conversion 135405979

Base System Value
2 Binary 1000000100100010000110011011
3 Ternary 100102210100002021
4 Quaternary 20010202012123
5 Quinary 234130442404
6 Senary 21234115311
8 Octal 1004420633
10 Decimal 135405979
12 Duodecimal 3941bb37
16 Hexadecimal 812219b
20 Vigesimal 2265eij
36 Base36 28m7x7

Cryptographic Hash Functions

md5 8d006a8a449f10394aa121b19d87eaa7
sha1 e436f4e31ac9d249248f1d4f5a1ddb7b1eca5c8b
sha256 cd32695c19d29d498a0089a1dcc4177ec664344be6cd212ea3e5e671d9716a2f
sha512 4a57f72b6b225d38284a379de433809aee7e3ddfd1c8ea238d86f585ed759b5721f074b35ba4c2713da3af97c00429e7beb086a3d968a79eb1d28c8ae535e49d
ripemd-160 3d2e54d4cb4efca869a567ffc334cc9af504e4d3

135405979 as geometric shapes

Circle

Radius = n
Diameter 270811958
Circumference 850780857.75707
Area 5.7600407479528E+16

Sphere

Radius = n
Volume 1.0399252754086E+25
Surface area 2.3040162991811E+17
Circumference 850780857.75707

Square

Length = n
Perimeter 541623916
Area 18334779148948441
Diagonal 191492971.92821

Cube

Length = n
Surface area 110008674893690646
Volume 2.4826387204122E+24
Space diagonal 234530035.2766

Equilateral Triangle

Length = n
Perimeter 406217937
Area 7.9391922578833E+15
Altitude 117265017.6383

Triangular Pyramid

Length = n
Surface area 7.9391922578833E+15
Volume 2.9258177907329E+23
Height 63830990.642736