135431389 (number)

135431389 is an odd 9-digits composite number following 135431388 and preceding 135431390. In scientific notation, it is written as 1.35431389 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 133537536 positive integers (up to 135431389) that are relatively prime to 135431389.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.35431389 × 10^8
Engineering notation 1.35431389 × 10^6

Prime Factorization of 135431389

Prime Factorization 89 × 397 × 3833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 135431389
Product of the distinct prime numbers

The prime factorization of 135431389 is 89 × 397 × 3833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 99, 59, 181, 108, 3489, 834, 32740, 12359, 88924, 729136, 8498315, 7678455, 57611348, 39390963, 440176324, 735385361, 2684373079, 1412803308

Basic calculations (n = 135431389)

Multiplication

n×y
n×2 270862778
n×3 406294167
n×4 541725556
n×5 677156945

Division

n÷y
n÷2 67715694.5
n÷3 45143796.333333
n÷3 33857847.25
n÷5 27086277.8

Exponentiation

ny
n2 18341661126469321
n3 2.484036642925E+24
n4 3.3641653287824E+32
n5 4.5561358330264E+40

Nth Root

y√n
2√n 11637.499258861
3√n 513.53862139262
4√n 107.87724161686
5√n 42.300340817031

Divisors of 135431389

1, 89, 397, 3833, 35333, 341137, 1521701, 135431389

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 -135431388
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 135431389 can be divided by 8 positive divisors. The sum of these divisors (counting 135431389) is 1, the average is 0.125.

Base conversion 135431389

Base System Value
2 Binary 1000000100101000010011011101
3 Ternary 100102211121221101
4 Quaternary 20010220103131
5 Quinary 234132301024
6 Senary 21234433101
8 Octal 1004502335
10 Decimal 135431389
12 Duodecimal 39432791
16 Hexadecimal 81284dd
20 Vigesimal 2268i99
36 Base36 28mrj1

Cryptographic Hash Functions

md5 39151a9208d21dcf2a342c36114aa6b8
sha1 9e8dc77f259024aa676b300c86064a90450f6a26
sha256 a9a7e772cafda1c7d43f7823ee97d80b588dd6f103020a73857d4a3549b34531
sha512 296600eb96965113d3efb624a4d31aea8acc378088428a89c3e45d93919b08ab3f8bcf2b48e69a55eb7de22c1b4de62f43b6819e97462e50a525db58b43f7a8b
ripemd-160 a45f9edf5caed8b617bcbd57ba2916af30c14e90

135431389 as geometric shapes

Circle

Radius = n
Diameter 270862778
Circumference 850940513.49572
Area 5.762202784955E+16

Sphere

Radius = n
Volume 1.0405108358215E+25
Surface area 2.304881113982E+17
Circumference 850940513.49572

Square

Length = n
Perimeter 541725556
Area 18341661126469321
Diagonal 191528907.09483

Cube

Length = n
Surface area 110049966758815926
Volume 2.484036642925E+24
Space diagonal 234574046.68762

Equilateral Triangle

Length = n
Perimeter 406294167
Area 7.942172241564E+15
Altitude 117287023.34381

Triangular Pyramid

Length = n
Surface area 7.942172241564E+15
Volume 2.9274652582136E+23
Height 63842969.031609