131837648 (number)

131837648 is an even 9-digits composite number following 131837647 and preceding 131837649. In scientific notation, it is written as 1.31837648 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 65865984 positive integers (up to 131837648) that are relatively prime to 131837648.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred thirty-seven thousand six hundred forty-eight

Notation

Scientific notation 1.31837648 × 10^8
Engineering notation 1.31837648 × 10^6

Prime Factorization of 131837648

Prime Factorization 2 × 2 × 2 × 2 × 1669 × 4937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16479706
Product of the distinct prime numbers

The prime factorization of 131837648 is 2 × 2 × 2 × 2 × 1669 × 4937. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 27, 28, 17, 914, 1652, 514, 29114, 35659, 608386, 553783, 7725865, 7275290, 81560457, 2455615, 760256804, 250596100, 6657129402, 1483564010

Basic calculations (n = 131837648)

Multiplication

n×y
n×2 263675296
n×3 395512944
n×4 527350592
n×5 659188240

Division

n÷y
n÷2 65918824
n÷3 43945882.666667
n÷3 32959412
n÷5 26367529.6

Exponentiation

ny
n2 17381165430171904
n3 2.2914919698128E+24
n4 3.02104911711E+32
n5 3.9828801009226E+40

Nth Root

y√n
2√n 11482.057655316
3√n 508.95550423332
4√n 107.15436367837
5√n 42.073427129376

Divisors of 131837648

1, 2, 4, 8, 16, 1669, 3338, 4937, 6676, 9874, 13352, 19748, 26704, 39496, 78992, 8239853, 16479706, 32959412, 65918824, 131837648

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131837647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131837648 can be divided by 20 positive divisors. The sum of these divisors (counting 131837648) is 1, the average is 0.05.

Base conversion 131837648

Base System Value
2 Binary 111110110111010111011010000
3 Ternary 100012002001020212
4 Quaternary 13312322323100
5 Quinary 232222301043
6 Senary 21025423252
8 Octal 766727320
10 Decimal 131837648
12 Duodecimal 3819ab28
16 Hexadecimal 7dbaed0
20 Vigesimal 213je28
36 Base36 26hqkw

Cryptographic Hash Functions

md5 8f03f384fd058c7308b6f533ae8434e4
sha1 37f88f6a5eb64dbb7fc3dce807254dd0c14801aa
sha256 c90d544cccb6dead6de08a9410d53bd052ca93541ebb380505a26376503df9d8
sha512 40c3388c3909ece034791e06aaed618763bb5004799bb5fa05bdfb58719d913b30224748f0832abce63b16e682be22527c02cff05a477160587a93d03ce02d48
ripemd-160 23ec630dbcdc70c0056c22a8ac26641b38f5f15f

131837648 as geometric shapes

Circle

Radius = n
Diameter 263675296
Circumference 828360372.84671
Area 5.4604541626257E+16

Sphere

Radius = n
Volume 9.5985791174984E+24
Surface area 2.1841816650503E+17
Circumference 828360372.84671

Square

Length = n
Perimeter 527350592
Area 17381165430171904
Diagonal 186446589.83297

Cube

Length = n
Surface area 104286992581031424
Volume 2.2914919698128E+24
Space diagonal 228349504.68638

Equilateral Triangle

Length = n
Perimeter 395512944
Area 7.5262654049544E+15
Altitude 114174752.34319

Triangular Pyramid

Length = n
Surface area 7.5262654049544E+15
Volume 2.7005491848152E+23
Height 62148863.277657