55871286 (number)

55871286 is an even 8-digits composite number following 55871285 and preceding 55871287. In scientific notation, it is written as 5.5871286 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 17565696 positive integers (up to 55871286) that are relatively prime to 55871286.

Interesting facts

Basic properties

Name

Name fifty-five million eight hundred seventy-one thousand two hundred eighty-six

Notation

Scientific notation 5.5871286 × 10^7
Engineering notation 5.5871286 × 10^6

Prime Factorization of 55871286

Prime Factorization 2 × 57 × 257 × 1907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55871286
Product of the distinct prime numbers

The prime factorization of 55871286 is 2 × 57 × 257 × 1907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 43, 83, 796, 811, 9793, 752, 99626, 13225, 54365, 147675, 8044994, 5907093, 78732298, 57611510, 174041720, 419177293, 8663562090, 7952886346

Basic calculations (n = 55871286)

Multiplication

n×y
n×2 111742572
n×3 167613858
n×4 223485144
n×5 279356430

Division

n÷y
n÷2 27935643
n÷3 18623762
n÷3 13967821.5
n÷5 11174257.2

Exponentiation

ny
n2 3121600599293796
n3 1.7440783986092E+23
n4 9.7443903015114E+30
n5 5.4443161743137E+38

Nth Root

y√n
2√n 7474.7097602516
3√n 382.29289142481
4√n 86.456403812856
5√n 35.435432150738

Divisors of 55871286

1, 2, 57, 114, 257, 514, 1907, 3814, 14649, 29298, 108699, 217398, 490099, 980198, 27935643, 55871286

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 -55871285
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 55871286 can be divided by 16 positive divisors. The sum of these divisors (counting 55871286) is 1, the average is 0.0625.

Base conversion 55871286

Base System Value
2 Binary 11010101001000011100110110
3 Ternary 10220010112222220
4 Quaternary 3111020130312
5 Quinary 103300340121
6 Senary 5313303210
8 Octal 325103466
10 Decimal 55871286
12 Duodecimal 16864b06
16 Hexadecimal 3548736
20 Vigesimal h93i46
36 Base36 x9ik6

Cryptographic Hash Functions

md5 ec11db7cc136a35c0f900235defc1886
sha1 e18039f39d1c90aa1fffc682bf3d879e7ecf920b
sha256 a8c405c51a394d2dac1130ed809d4d944274ff7a0daaeae322fa33ac66099d4c
sha512 4b2c5aa7b4a9b0f8402508bfbb29448324feeda4d229aa3a8ddf4764fcaae96e08469ee5052359f15c59f1f614985d574a8b56b51548b973302f82cf10e5bf81
ripemd-160 407ca6911495f8d7b768c7d9f700bdf3d58265d2

55871286 as geometric shapes

Circle

Radius = n
Diameter 111742572
Circumference 351049643.28843
Area 9.8067975101829E+15

Sphere

Radius = n
Volume 7.3055785124735E+23
Surface area 3.9227190040732E+16
Circumference 351049643.28843

Square

Length = n
Perimeter 223485144
Area 3121600599293796
Diagonal 79013930.408426

Cube

Length = n
Surface area 18729603595762776
Volume 1.7440783986092E+23
Space diagonal 96771906.036212

Equilateral Triangle

Length = n
Perimeter 167613858
Area 1.3516927097286E+15
Altitude 48385953.018106

Triangular Pyramid

Length = n
Surface area 1.3516927097286E+15
Volume 2.0554161042958E+22
Height 26337976.802809