55071888 (number)

55071888 is an even 8-digits composite number following 55071887 and preceding 55071889. In scientific notation, it is written as 5.5071888 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 18357280 positive integers (up to 55071888) that are relatively prime to 55071888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5071888 × 10^7
Engineering notation 5.5071888 × 10^6

Prime Factorization of 55071888

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1147331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6883986
Product of the distinct prime numbers

The prime factorization of 55071888 is 2 × 2 × 2 × 2 × 3 × 1147331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 36, 56, 519, 586, 9986, 9218, 89291, 56982, 447071, 884688, 6888343, 598429, 1296697, 31390874, 79703741, 303016034, 7870723404, 8854276559

Basic calculations (n = 55071888)

Multiplication

n×y
n×2 110143776
n×3 165215664
n×4 220287552
n×5 275359440

Division

n÷y
n÷2 27535944
n÷3 18357296
n÷3 13767972
n÷5 11014377.6

Exponentiation

ny
n2 3032912847884544
n3 1.6702823667246E+23
n4 9.1985603428631E+30
n5 5.065820849634E+38

Nth Root

y√n
2√n 7421.0435923797
3√n 380.46086281705
4√n 86.14547923356
5√n 35.333445814142

Divisors of 55071888

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1147331, 2294662, 3441993, 4589324, 6883986, 9178648, 13767972, 18357296, 27535944, 55071888

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 -55071887
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 55071888 can be divided by 20 positive divisors. The sum of these divisors (counting 55071888) is 1, the average is 0.05.

Base conversion 55071888

Base System Value
2 Binary 11010010000101010010010000
3 Ternary 10211121221102120
4 Quaternary 3102011102100
5 Quinary 103044300023
6 Senary 5244214240
8 Octal 322052220
10 Decimal 55071888
12 Duodecimal 1653a380
16 Hexadecimal 3485490
20 Vigesimal h43je8
36 Base36 wsdqo

Cryptographic Hash Functions

md5 55c6235b4458dc82dc8309edf373f8cc
sha1 644b9fb00c297c6ac6f84ef14b1318a4c9989450
sha256 ec1f7c8db7666c22e6b8ebf55e7bf3b9c1f9f41626613a48466c3c527d6ee0d5
sha512 490c4b328acff41cd3440054d388fae501000a28fe9ab67609ec93d883291cd075df307f226ca90d8c7d16c5263731522d3f393c0ce611c93f70c9e9a3352037
ripemd-160 8553ccf9f86caa0bca3b01fd7035f83dacca175f

55071888 as geometric shapes

Circle

Radius = n
Diameter 110143776
Circumference 346026877.52024
Area 9.5281767218922E+15

Sphere

Radius = n
Volume 6.9964624169634E+23
Surface area 3.8112706887569E+16
Circumference 346026877.52024

Square

Length = n
Perimeter 220287552
Area 3032912847884544
Diagonal 77883410.915092

Cube

Length = n
Surface area 18197477087307264
Volume 1.6702823667246E+23
Space diagonal 95387308.084743

Equilateral Triangle

Length = n
Perimeter 165215664
Area 1.3132897868661E+15
Altitude 47693654.042371

Triangular Pyramid

Length = n
Surface area 1.3132897868661E+15
Volume 1.9684466466788E+22
Height 25961136.971697