138135965 (number)

138135965 is an odd 9-digits composite number following 138135964 and preceding 138135966. In scientific notation, it is written as 1.38135965 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 94552320 positive integers (up to 138135965) that are relatively prime to 138135965.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred thirty-five thousand nine hundred sixty-five

Notation

Scientific notation 1.38135965 × 10^8
Engineering notation 1.38135965 × 10^6

Prime Factorization of 138135965

Prime Factorization 11 × 17 × 5 × 147739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138135965
Product of the distinct prime numbers

The prime factorization of 138135965 is 11 × 17 × 5 × 147739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 40, 67, 236, 543, 699, 1783, 59285, 98503, 659377, 698979, 9275890, 5934374, 48701195, 53210301, 561131208, 445816679, 8472909362, 3068692897

Basic calculations (n = 138135965)

Multiplication

n×y
n×2 276271930
n×3 414407895
n×4 552543860
n×5 690679825

Division

n÷y
n÷2 69067982.5
n÷3 46045321.666667
n÷3 34533991.25
n÷5 27627193

Exponentiation

ny
n2 19081544826481225
n3 2.6358476082967E+24
n4 3.6410535296501E+32
n5 5.0296044293488E+40

Nth Root

y√n
2√n 11753.125754454
3√n 516.93458436777
4√n 108.4118340148
5√n 42.467955459111

Divisors of 138135965

1, 5, 11, 17, 55, 85, 187, 935, 147739, 738695, 1625129, 2511563, 8125645, 12557815, 27627193, 138135965

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 -138135964
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 138135965 can be divided by 16 positive divisors. The sum of these divisors (counting 138135965) is 1, the average is 0.0625.

Base conversion 138135965

Base System Value
2 Binary 1000001110111100100110011101
3 Ternary 100121221000220212
4 Quaternary 20032330212131
5 Quinary 240330322330
6 Senary 21412422205
8 Octal 1016744635
10 Decimal 138135965
12 Duodecimal 3a317965
16 Hexadecimal 83bc99d
20 Vigesimal 2336ji5
36 Base36 2a8qe5

Cryptographic Hash Functions

md5 e696a1361575c99af59c32bc069c8db2
sha1 7202035015306cb5904833f7bfd4a99de7cfb96f
sha256 4ffd06ff7a50adae470b551506ad4b9c4021e826bcfc5c3131e988729a07f607
sha512 b894f100193d362ab36608e950e1097aac0f6b5dd78d96ee9b36abbb99662ba38275df14f7de4e271cca0dfd2fbe3aa2a7c6f2b2be39f9b312bec83a5e8fd3c9
ripemd-160 56033132bc5fa6499855c92ba7aecda212a1ccbb

138135965 as geometric shapes

Circle

Radius = n
Diameter 276271930
Circumference 867933865.68107
Area 5.9946441046018E+16

Sphere

Radius = n
Volume 1.1041012642943E+25
Surface area 2.3978576418407E+17
Circumference 867933865.68107

Square

Length = n
Perimeter 552543860
Area 19081544826481225
Diagonal 195353755.1545

Cube

Length = n
Surface area 114489268958887350
Volume 2.6358476082967E+24
Space diagonal 239258509.73256

Equilateral Triangle

Length = n
Perimeter 414407895
Area 8.2625512815921E+15
Altitude 119629254.86628

Triangular Pyramid

Length = n
Surface area 8.2625512815921E+15
Volume 3.1063761966683E+23
Height 65117918.384832