54993721 (number)

54993721 is an odd 8-digits composite number following 54993720 and preceding 54993722. In scientific notation, it is written as 5.4993721 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 53139360 positive integers (up to 54993721) that are relatively prime to 54993721.

Interesting facts

Basic properties

Name

Name fifty-four million nine hundred ninety-three thousand seven hundred twenty-one

Notation

Scientific notation 5.4993721 × 10^7
Engineering notation 5.4993721 × 10^6

Prime Factorization of 54993721

Prime Factorization 1193 × 31 × 1487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54993721
Product of the distinct prime numbers

The prime factorization of 54993721 is 1193 × 31 × 1487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 54993721)

Multiplication

n×y
n×2 109987442
n×3 164981163
n×4 219974884
n×5 274968605

Division

n÷y
n÷2 27496860.5
n÷3 18331240.333333
n÷3 13748430.25
n÷5 10998744.2

Exponentiation

ny
n2 3024309349425841
n3 1.6631802458002E+23
n4 9.1464470410246E+30
n5 5.0299715671538E+38

Nth Root

y√n
2√n 7415.7751449191
3√n 380.28077356265
4√n 86.114895023562
5√n 35.323409917582

Divisors of 54993721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54993720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54993721 can be divided by 8 positive divisors. The sum of these divisors (counting 54993721) is 1, the average is 0.125.

Base conversion 54993721

Base System Value
2 Binary 11010001110010001100111001
3 Ternary 10211110222012111
4 Quaternary 3101302030321
5 Quinary 103034244341
6 Senary 5242412321
8 Octal 321621471
10 Decimal 54993721
12 Duodecimal 165010a1
16 Hexadecimal 3472339
20 Vigesimal h3e461
36 Base36 wqpfd

Cryptographic Hash Functions

md5 7baf79ead99c474bf66cb6a58dae92c7
sha1 1753f542f9a1b3a021ba96aeeabc26f20abd214c
sha256 fdee93f75eb24a39ed2b20e566b4687ff8719d36628b4810eea4064ec5b2eb3c
sha512 b5f6816e2ab00b8c08f518e2a534628741217a63479ffc9398ffdea473ea2aecab1ab89b73837630f4c2a8294e7eeefa7ab1d84eec0d41ee9695a2194dc5a193
ripemd-160 345a8e1746e521b5d4d45b68e1f0a33f71e23fed

54993721 as geometric shapes

Circle

Radius = n
Diameter 109987442
Circumference 345535739.77433
Area 9.5011480343391E+15

Sphere

Radius = n
Volume 6.9667131224019E+23
Surface area 3.8004592137357E+16
Circumference 345535739.77433

Square

Length = n
Perimeter 219974884
Area 3024309349425841
Diagonal 77772866.083562

Cube

Length = n
Surface area 18145856096555046
Volume 1.6631802458002E+23
Space diagonal 95251918.869268

Equilateral Triangle

Length = n
Perimeter 164981163
Area 1.3095643627528E+15
Altitude 47625959.434634

Triangular Pyramid

Length = n
Surface area 1.3095643627528E+15
Volume 1.9600767169013E+22
Height 25924288.694521