138271569 (number)

138271569 is an odd 9-digits composite number following 138271568 and preceding 138271570. In scientific notation, it is written as 1.38271569 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 86870016 positive integers (up to 138271569) that are relatively prime to 138271569.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38271569 × 10^8
Engineering notation 1.38271569 × 10^6

Prime Factorization of 138271569

Prime Factorization 3 × 19 × 193 × 12569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138271569
Product of the distinct prime numbers

The prime factorization of 138271569 is 3 × 19 × 193 × 12569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 82, 56, 271, 915, 8118, 799, 54405, 4525, 953541, 929547, 7305357, 2454917, 27466666, 52002667, 967789815, 255614004, 3243224712, 299253279

Basic calculations (n = 138271569)

Multiplication

n×y
n×2 276543138
n×3 414814707
n×4 553086276
n×5 691357845

Division

n÷y
n÷2 69135784.5
n÷3 46090523
n÷3 34567892.25
n÷5 27654313.8

Exponentiation

ny
n2 19119026793721761
n3 2.6436178325209E+24
n4 3.6553718553905E+32
n5 5.0543400172329E+40

Nth Root

y√n
2√n 11758.893187711
3√n 517.10368218874
4√n 108.43843040044
5√n 42.476290094709

Divisors of 138271569

1, 3, 19, 57, 193, 579, 3667, 11001, 12569, 37707, 238811, 716433, 2425817, 7277451, 46090523, 138271569

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 -138271568
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 138271569 can be divided by 16 positive divisors. The sum of these divisors (counting 138271569) is 1, the average is 0.0625.

Base conversion 138271569

Base System Value
2 Binary 1000001111011101101101010001
3 Ternary 100122011220221020
4 Quaternary 20033131231101
5 Quinary 240344142234
6 Senary 21415350053
8 Octal 1017355521
10 Decimal 138271569
12 Duodecimal 3a382329
16 Hexadecimal 83ddb51
20 Vigesimal 2343ii9
36 Base36 2abn0x

Cryptographic Hash Functions

md5 d5f50896ae968bbc95d67de27afbc15c
sha1 5d95f747bbf5b395fdcbfb4aacf4a103795a1502
sha256 b776e6a76695c4d0065b7b470d29a7984512b8aefcdd28328e613463e9454f1b
sha512 abcfce2ca63b46d0caaf26a615241788018f76a9acf3fc9c94180846ace8f821580f4b80c4cc92de9894c2badfe3ae6d968ebc34ad06d3cca32718e2f688bd79
ripemd-160 59243274680ef18011f6f4863207b5905ae3d217

138271569 as geometric shapes

Circle

Radius = n
Diameter 276543138
Circumference 868785890.74147
Area 6.0064194118943E+16

Sphere

Radius = n
Volume 1.1073560482062E+25
Surface area 2.4025677647577E+17
Circumference 868785890.74147

Square

Length = n
Perimeter 553086276
Area 19119026793721761
Diagonal 195545528.17041

Cube

Length = n
Surface area 114714160762330566
Volume 2.6436178325209E+24
Space diagonal 239493382.75027

Equilateral Triangle

Length = n
Perimeter 414814707
Area 8.2787814494992E+15
Altitude 119746691.37513

Triangular Pyramid

Length = n
Surface area 8.2787814494992E+15
Volume 3.1155334937354E+23
Height 65181842.723469