54871531 (number)

54871531 is an odd 8-digits composite number following 54871530 and preceding 54871532. In scientific notation, it is written as 5.4871531 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 45839520 positive integers (up to 54871531) that are relatively prime to 54871531.

Interesting facts

Basic properties

Name

Name fifty-four million eight hundred seventy-one thousand five hundred thirty-one

Notation

Scientific notation 5.4871531 × 10^7
Engineering notation 5.4871531 × 10^6

Prime Factorization of 54871531

Prime Factorization 11 × 13 × 263 × 1459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54871531
Product of the distinct prime numbers

The prime factorization of 54871531 is 11 × 13 × 263 × 1459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 75, 86, 518, 395, 3263, 8564, 132, 42738, 823513, 805530, 8838022, 8764338, 1406409, 7500025, 138397323, 632024982, 2505379730, 3624406602

Basic calculations (n = 54871531)

Multiplication

n×y
n×2 109743062
n×3 164614593
n×4 219486124
n×5 274357655

Division

n÷y
n÷2 27435765.5
n÷3 18290510.333333
n÷3 13717882.75
n÷5 10974306.2

Exponentiation

ny
n2 3010884914283961
n3 1.6521186491156E+23
n4 9.0654279670627E+30
n5 4.9743391172295E+38

Nth Root

y√n
2√n 7407.5320451551
3√n 379.9989173561
4√n 86.067020659223
5√n 35.307699001787

Divisors of 54871531

1, 11, 13, 143, 263, 1459, 2893, 3419, 16049, 18967, 37609, 208637, 383717, 4220887, 4988321, 54871531

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 -54871530
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 54871531 can be divided by 16 positive divisors. The sum of these divisors (counting 54871531) is 1, the average is 0.0625.

Base conversion 54871531

Base System Value
2 Binary 11010001010100010111101011
3 Ternary 10211020202120221
4 Quaternary 3101110113223
5 Quinary 103021342111
6 Senary 5240030511
8 Octal 321242753
10 Decimal 54871531
12 Duodecimal 16462437
16 Hexadecimal 34545eb
20 Vigesimal h2iigb
36 Base36 wo357

Cryptographic Hash Functions

md5 744553c27ac7ad6e4fc01eb063948c21
sha1 1a18e54b9de7a455c78fe0dbcbb8915643c3f093
sha256 d11d42b8ca422b4033687f7ba7679defdf440857990225c54db45351e0f6ab18
sha512 3d0738fed693c54331eaa13736a203954f9c668fc8b2938a0a6d51d2e93260f8d5c0daff9e33f32fda7c71fc3ac30dd566e1985aca9677eb653d3e81eca2ac43
ripemd-160 b45ea4a53aa81a8d97601227371fb03a6a61f238

54871531 as geometric shapes

Circle

Radius = n
Diameter 109743062
Circumference 344767997.36165
Area 9.4589739275188E+15

Sphere

Radius = n
Volume 6.9203784145605E+23
Surface area 3.7835895710075E+16
Circumference 344767997.36165

Square

Length = n
Perimeter 219486124
Area 3010884914283961
Diagonal 77600063.328376

Cube

Length = n
Surface area 18065309485703766
Volume 1.6521186491156E+23
Space diagonal 95040279.581091

Equilateral Triangle

Length = n
Perimeter 164614593
Area 1.3037514118206E+15
Altitude 47520139.790545

Triangular Pyramid

Length = n
Surface area 1.3037514118206E+15
Volume 1.9470405001907E+22
Height 25866687.776125