54392721 (number)

54392721 is an odd 8-digits composite number following 54392720 and preceding 54392722. In scientific notation, it is written as 5.4392721 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 35308224 positive integers (up to 54392721) that are relatively prime to 54392721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.4392721 × 10^7
Engineering notation 5.4392721 × 10^6

Prime Factorization of 54392721

Prime Factorization 3 × 43 × 557 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54392721
Product of the distinct prime numbers

The prime factorization of 54392721 is 3 × 43 × 557 × 757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 70, 78, 359, 377, 719, 3374, 18286, 80970, 589347, 342255, 1726388, 7805347, 76291559, 55623670, 376437229, 816841733, 8133160153, 4493760708

Basic calculations (n = 54392721)

Multiplication

n×y
n×2 108785442
n×3 163178163
n×4 217570884
n×5 271963605

Division

n÷y
n÷2 27196360.5
n÷3 18130907
n÷3 13598180.25
n÷5 10878544.2

Exponentiation

ny
n2 2958568097783841
n3 1.6092456910226E+23
n4 8.7531251892243E+30
n5 4.7610629629555E+38

Nth Root

y√n
2√n 7375.1421003259
3√n 378.8903942051
4√n 85.878647522687
5√n 35.24586366532

Divisors of 54392721

1, 3, 43, 129, 557, 757, 1671, 2271, 23951, 32551, 71853, 97653, 421649, 1264947, 18130907, 54392721

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 -54392720
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 54392721 can be divided by 16 positive divisors. The sum of these divisors (counting 54392721) is 1, the average is 0.0625.

Base conversion 54392721

Base System Value
2 Binary 11001111011111011110010001
3 Ternary 10210100102210020
4 Quaternary 3033133132101
5 Quinary 102411031341
6 Senary 5221454053
8 Octal 317373621
10 Decimal 54392721
12 Duodecimal 16271329
16 Hexadecimal 33df791
20 Vigesimal gjj1g1
36 Base36 wdtox

Cryptographic Hash Functions

md5 f5c72be4491b8bc4bd364ae86f3248ad
sha1 058251dff64a923a1bd9c2af95828d3ca340f803
sha256 06dab9d8f29dedee205a5f08b0981bf5cd9c724805f348d2d7533526b9520c38
sha512 754584331b09c30dab7c6df90fe68ffdefcaea7b2ef9ead3af958993a40236c815a6ce891638e42f905419535663727fd7e383d24b597a012edbdaa1cf9a01ca
ripemd-160 2bbe3a4865bc9493b378c8aa36530f4ed1df1a2d

54392721 as geometric shapes

Circle

Radius = n
Diameter 108785442
Circumference 341759545.40472
Area 9.2946158011428E+15

Sphere

Radius = n
Volume 6.7407925876501E+23
Surface area 3.7178463204571E+16
Circumference 341759545.40472

Square

Length = n
Perimeter 217570884
Area 2958568097783841
Diagonal 76922923.732576

Cube

Length = n
Surface area 17751408586703046
Volume 1.6092456910226E+23
Space diagonal 94210956.333919

Equilateral Triangle

Length = n
Perimeter 163178163
Area 1.2810975657535E+15
Altitude 47105478.166959

Triangular Pyramid

Length = n
Surface area 1.2810975657535E+15
Volume 1.8965142345288E+22
Height 25640974.577525