135431388 (number)

135431388 is an even 9-digits composite number following 135431387 and preceding 135431389. In scientific notation, it is written as 1.35431388 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 44469216 positive integers (up to 135431388) that are relatively prime to 135431388.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.35431388 × 10^8
Engineering notation 1.35431388 × 10^6

Prime Factorization of 135431388

Prime Factorization 2 × 2 × 9 × 67 × 56149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67715694
Product of the distinct prime numbers

The prime factorization of 135431388 is 2 × 2 × 9 × 67 × 56149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 2, 8, 915, 520, 4957, 6311, 64018, 11687, 216841, 279787, 1401574, 2122995, 79243104, 96618803, 403906408, 45011229, 4989438636, 4110172858

Basic calculations (n = 135431388)

Multiplication

n×y
n×2 270862776
n×3 406294164
n×4 541725552
n×5 677156940

Division

n÷y
n÷2 67715694
n÷3 45143796
n÷3 33857847
n÷5 27086277.6

Exponentiation

ny
n2 18341660855606544
n3 2.4840365879001E+24
n4 3.3641652294209E+32
n5 4.5561356648181E+40

Nth Root

y√n
2√n 11637.499215897
3√n 513.53862012866
4√n 107.87724141772
5√n 42.300340754563

Divisors of 135431388

1, 2, 4, 9, 18, 36, 67, 134, 268, 603, 1206, 2412, 56149, 112298, 224596, 505341, 1010682, 2021364, 3761983, 7523966, 15047932, 33857847, 67715694, 135431388

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -135431387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 135431388 can be divided by 24 positive divisors. The sum of these divisors (counting 135431388) is 1, the average is 0.041666666666667.

Base conversion 135431388

Base System Value
2 Binary 1000000100101000010011011100
3 Ternary 100102211121221100
4 Quaternary 20010220103130
5 Quinary 234132301023
6 Senary 21234433100
8 Octal 1004502334
10 Decimal 135431388
12 Duodecimal 39432790
16 Hexadecimal 81284dc
20 Vigesimal 2268i98
36 Base36 28mrj0

Cryptographic Hash Functions

md5 027a33629811b5aa31f40585ae809e3a
sha1 0904777d0020502a158b76bedae18f559aa7c429
sha256 e55141aeeae3c4d80d448ef7806675b9f6cc8d997a2948cc311db94658d5a5db
sha512 cec688166caaa450e00b9bc3a44533e9535090429af4fa29e6dd9269b58cc37747d0414ae3441187a7702a91f2d31db8f992dcb6b67bcc5c15c8301b8f353648
ripemd-160 fc3edb0fb9a622a17277f6c3561cfa503d89f60a

135431388 as geometric shapes

Circle

Radius = n
Diameter 270862776
Circumference 850940507.21254
Area 5.7622026998609E+16

Sphere

Radius = n
Volume 1.0405108127727E+25
Surface area 2.3048810799444E+17
Circumference 850940507.21254

Square

Length = n
Perimeter 541725552
Area 18341660855606544
Diagonal 191528905.68061

Cube

Length = n
Surface area 110049965133639264
Volume 2.4840365879001E+24
Space diagonal 234574044.95557

Equilateral Triangle

Length = n
Perimeter 406294164
Area 7.9421721242769E+15
Altitude 117287022.47779

Triangular Pyramid

Length = n
Surface area 7.9421721242769E+15
Volume 2.927465193366E+23
Height 63842968.560204