55131454 (number)

55131454 is an even 8-digits composite number following 55131453 and preceding 55131455. In scientific notation, it is written as 5.5131454 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 22865400 positive integers (up to 55131454) that are relatively prime to 55131454.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5131454 × 10^7
Engineering notation 5.5131454 × 10^6

Prime Factorization of 55131454

Prime Factorization 2 × 7 × 31 × 127031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55131454
Product of the distinct prime numbers

The prime factorization of 55131454 is 2 × 7 × 31 × 127031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 57, 85, 730, 73, 791, 6469, 52783, 91505, 996330, 731721, 7327849, 690384, 36911812, 39981707, 370737985, 623645867, 5874798572, 9946319199

Basic calculations (n = 55131454)

Multiplication

n×y
n×2 110262908
n×3 165394362
n×4 220525816
n×5 275657270

Division

n÷y
n÷2 27565727
n÷3 18377151.333333
n÷3 13782863.5
n÷5 11026290.8

Exponentiation

ny
n2 3039477220154116
n3 1.6757079854697E+23
n4 9.2384217718358E+30
n5 5.0932762494656E+38

Nth Root

y√n
2√n 7425.055824706
3√n 380.59798278183
4√n 86.16876362526
5√n 35.341085872005

Divisors of 55131454

1, 2, 7, 14, 31, 62, 217, 434, 127031, 254062, 889217, 1778434, 3937961, 7875922, 27565727, 55131454

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 -55131453
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 55131454 can be divided by 16 positive divisors. The sum of these divisors (counting 55131454) is 1, the average is 0.0625.

Base conversion 55131454

Base System Value
2 Binary 11010010010011110100111110
3 Ternary 10211201222010201
4 Quaternary 3102103310332
5 Quinary 103103201304
6 Senary 5245354114
8 Octal 322236476
10 Decimal 55131454
12 Duodecimal 1656893a
16 Hexadecimal 3493d3e
20 Vigesimal h4b8ce
36 Base36 wtnpa

Cryptographic Hash Functions

md5 ee9f6f15b2d33135cdadeff23d084b90
sha1 bb2e9dcb995b1094bc7114e58b1c2a0a7d540ffd
sha256 65ee64b6ecf06d0206de91fd33f4e3944924b5afbbf00c7cd29e46e1759f02fd
sha512 b2ec4a5cef3d5387dd330a8bdb8463ed39302ff9bef987dbc5a1e3fcb25ac4d1b88ce16bd27b293b835b110573d5cabf4e3b89757f010946e46c98efc90a462e
ripemd-160 25e3390b99c888463a4db21ed1808d28357c12a6

55131454 as geometric shapes

Circle

Radius = n
Diameter 110262908
Circumference 346401141.73625
Area 9.5487993055897E+15

Sphere

Radius = n
Volume 7.019189195618E+23
Surface area 3.8195197222359E+16
Circumference 346401141.73625

Square

Length = n
Perimeter 220525816
Area 3039477220154116
Diagonal 77967649.960148

Cube

Length = n
Surface area 18236863320924696
Volume 1.6757079854697E+23
Space diagonal 95490479.423146

Equilateral Triangle

Length = n
Perimeter 165394362
Area 1.3161322434388E+15
Altitude 47745239.711573

Triangular Pyramid

Length = n
Surface area 1.3161322434388E+15
Volume 1.9748407996902E+22
Height 25989216.653383