131569395 (number)

131569395 is an odd 9-digits composite number following 131569394 and preceding 131569396. In scientific notation, it is written as 1.31569395 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 66101760 positive integers (up to 131569395) that are relatively prime to 131569395.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred sixty-nine thousand three hundred ninety-five

Notation

Scientific notation 1.31569395 × 10^8
Engineering notation 1.31569395 × 10^6

Prime Factorization of 131569395

Prime Factorization 3 × 95 × 191 × 2417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131569395
Product of the distinct prime numbers

The prime factorization of 131569395 is 3 × 95 × 191 × 2417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 42, 19, 782, 193, 2231, 3948, 45678, 81347, 790655, 353055, 701591, 1294381, 6685852, 98060455, 967277833, 903898356, 3020635876, 4187685618

Basic calculations (n = 131569395)

Multiplication

n×y
n×2 263138790
n×3 394708185
n×4 526277580
n×5 657846975

Division

n÷y
n÷2 65784697.5
n÷3 43856465
n÷3 32892348.75
n÷5 26313879

Exponentiation

ny
n2 17310505700666025
n3 2.2775327621807E+24
n4 2.9965360761279E+32
n5 3.9425243863182E+40

Nth Root

y√n
2√n 11470.370307885
3√n 508.61007547507
4√n 107.09981469585
5√n 42.056291629369

Divisors of 131569395

1, 3, 95, 191, 285, 573, 2417, 7251, 18145, 54435, 229615, 461647, 688845, 1384941, 43856465, 131569395

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 -131569394
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 131569395 can be divided by 16 positive divisors. The sum of these divisors (counting 131569395) is 1, the average is 0.0625.

Base conversion 131569395

Base System Value
2 Binary 111110101111001011011110011
3 Ternary 100011120102021120
4 Quaternary 13311321123303
5 Quinary 232140210040
6 Senary 21015553323
8 Octal 765713363
10 Decimal 131569395
12 Duodecimal 3808b843
16 Hexadecimal 7d796f3
20 Vigesimal 212639f
36 Base36 26bzlf

Cryptographic Hash Functions

md5 220b6ec3214a1094405aed8f502fdb15
sha1 b5e6503fad9c6b0e509754eeb3c320f6396440b9
sha256 eb44c489968aa02c90df7daf1912d06e6a0fb7d23e13f12a0ef7bb19a79ef01e
sha512 e2506853d030493b69e64aa95977850bcb7813fb2af6cded14324f6fcaa27b452972fc2e73c5d608da5345c3d82dab3d6f26a00475793dcfff775a59d98a489c
ripemd-160 6ef628cdcccca5183ca8b7e7ec192b597bacd375

131569395 as geometric shapes

Circle

Radius = n
Diameter 263138790
Circumference 826674889.53851
Area 5.4382557539137E+16

Sphere

Radius = n
Volume 9.5401069253025E+24
Surface area 2.1753023015655E+17
Circumference 826674889.53851

Square

Length = n
Perimeter 526277580
Area 17310505700666025
Diagonal 186067222.80222

Cube

Length = n
Surface area 103863034203996150
Volume 2.2775327621807E+24
Space diagonal 227884876.8611

Equilateral Triangle

Length = n
Perimeter 394708185
Area 7.4956688445661E+15
Altitude 113942438.43055

Triangular Pyramid

Length = n
Surface area 7.4956688445661E+15
Volume 2.6840981008541E+23
Height 62022407.600741