138129435 (number)

138129435 is an odd 9-digits composite number following 138129434 and preceding 138129436. In scientific notation, it is written as 1.38129435 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 72626400 positive integers (up to 138129435) that are relatively prime to 138129435.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred twenty-nine thousand four hundred thirty-five

Notation

Scientific notation 1.38129435 × 10^8
Engineering notation 1.38129435 × 10^6

Prime Factorization of 138129435

Prime Factorization 15 × 3 × 3 × 71 × 14411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 46043145
Product of the distinct prime numbers

The prime factorization of 138129435 is 15 × 3 × 3 × 71 × 14411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 42, 62, 110, 675, 3609, 547, 30360, 81813, 952017, 865841, 3110877, 2622846, 66857472, 90337001, 380588525, 671533130, 3404444299, 1876333535

Basic calculations (n = 138129435)

Multiplication

n×y
n×2 276258870
n×3 414388305
n×4 552517740
n×5 690647175

Division

n÷y
n÷2 69064717.5
n÷3 46043145
n÷3 34532358.75
n÷5 27625887

Exponentiation

ny
n2 19079740813419225
n3 2.635473818504E+24
n4 3.6403650950726E+32
n5 5.0284157377609E+40

Nth Root

y√n
2√n 11752.84795273
3√n 516.92643868313
4√n 108.41055277384
5√n 42.467553940227

Divisors of 138129435

1, 3, 9, 15, 45, 71, 135, 213, 639, 1065, 3195, 9585, 14411, 43233, 129699, 216165, 648495, 1023181, 1945485, 3069543, 9208629, 15347715, 46043145, 138129435

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 -138129434
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 138129435 can be divided by 24 positive divisors. The sum of these divisors (counting 138129435) is 1, the average is 0.041666666666667.

Base conversion 138129435

Base System Value
2 Binary 1000001110111011000000011011
3 Ternary 100121220200222000
4 Quaternary 20032323000123
5 Quinary 240330120220
6 Senary 21412332043
8 Octal 1016730033
10 Decimal 138129435
12 Duodecimal 3a314023
16 Hexadecimal 83bb01b
20 Vigesimal 23363bf
36 Base36 2a8lcr

Cryptographic Hash Functions

md5 74706ac8c9d4ad3fc6830b2c6c50c2d0
sha1 3b402b07d63a0587f1672b4dd29cabeee092b71b
sha256 06c63bfaf7078495ac792d21ffb2691d04c8d3c1fd4cbf5b4fb1cb7ba58ad8b9
sha512 ceed7eaab9a2787af6177176317731c47a6e360b8e8eabf93d5e52fed07cff9a567899e658af24b719817e509d652a3bfc0271a8072b7c43eeb2699a11051679
ripemd-160 78509f5c48ecc16eeaa467555f88beda1b66ad19

138129435 as geometric shapes

Circle

Radius = n
Diameter 276258870
Circumference 867892836.48102
Area 5.9940773571835E+16

Sphere

Radius = n
Volume 1.1039446915921E+25
Surface area 2.3976309428734E+17
Circumference 867892836.48102

Square

Length = n
Perimeter 552517740
Area 19079740813419225
Diagonal 195344520.33993

Cube

Length = n
Surface area 114478444880515350
Volume 2.635473818504E+24
Space diagonal 239247199.44078

Equilateral Triangle

Length = n
Perimeter 414388305
Area 8.2617701210219E+15
Altitude 119623599.72039

Triangular Pyramid

Length = n
Surface area 8.2617701210219E+15
Volume 3.105935681173E+23
Height 65114840.113311