131569228 (number)

131569228 is an even 9-digits composite number following 131569227 and preceding 131569229. In scientific notation, it is written as 1.31569228 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 56254224 positive integers (up to 131569228) that are relatively prime to 131569228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.31569228 × 10^8
Engineering notation 1.31569228 × 10^6

Prime Factorization of 131569228

Prime Factorization 2 × 2 × 7 × 443 × 10607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65784614
Product of the distinct prime numbers

The prime factorization of 131569228 is 2 × 2 × 7 × 443 × 10607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 4, 100, 803, 856, 5166, 7640, 95962, 6132, 651836, 539087, 8964313, 7383300, 24614227, 60119146, 356465157, 885679003, 5718144510, 2331964012

Basic calculations (n = 131569228)

Multiplication

n×y
n×2 263138456
n×3 394707684
n×4 526276912
n×5 657846140

Division

n÷y
n÷2 65784614
n÷3 43856409.333333
n÷3 32892307
n÷5 26313845.6

Exponentiation

ny
n2 17310461756515984
n3 2.2775240896283E+24
n4 2.996520862238E+32
n5 3.9424993653055E+40

Nth Root

y√n
2√n 11470.363028257
3√n 508.60986028339
4√n 107.09978071059
5√n 42.056280953019

Divisors of 131569228

1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 6202, 10607, 12404, 21214, 42428, 74249, 148498, 296996, 4698901, 9397802, 18795604, 32892307, 65784614, 131569228

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 -131569227
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 131569228 can be divided by 24 positive divisors. The sum of these divisors (counting 131569228) is 1, the average is 0.041666666666667.

Base conversion 131569228

Base System Value
2 Binary 111110101111001011001001100
3 Ternary 100011120102001101
4 Quaternary 13311321121030
5 Quinary 232140203403
6 Senary 21015552444
8 Octal 765713114
10 Decimal 131569228
12 Duodecimal 3808b724
16 Hexadecimal 7d7964c
20 Vigesimal 2126318
36 Base36 26bzgs

Cryptographic Hash Functions

md5 e21a26e3973c9a268d6fb1a00b999ecb
sha1 073307948e9c999b6297a47f007a17ea78746462
sha256 4cad658af70a5388eeb00ff1943447b49897f2065131a5bbb121ef4604fd23a4
sha512 dd87d0e0e3299842035e1b6c7f41669b413549be1c201202eca99c65f87c713a3b8f155f4d2cab65521a12db16b9ad400e56a0c798b814507e22128a7a3a6b14
ripemd-160 3483b5e1a2a43232dfd3d38f23018ca1a4302cf5

131569228 as geometric shapes

Circle

Radius = n
Diameter 263138456
Circumference 826673840.24656
Area 5.4382419484518E+16

Sphere

Radius = n
Volume 9.5400705978002E+24
Surface area 2.1752967793807E+17
Circumference 826673840.24656

Square

Length = n
Perimeter 526276912
Area 17310461756515984
Diagonal 186066986.62856

Cube

Length = n
Surface area 103862770539095904
Volume 2.2775240896283E+24
Space diagonal 227884587.60861

Equilateral Triangle

Length = n
Perimeter 394707684
Area 7.4956498161909E+15
Altitude 113942293.80431

Triangular Pyramid

Length = n
Surface area 7.4956498161909E+15
Volume 2.6840878801532E+23
Height 62022328.876186