54221421 (number)

54221421 is an odd 8-digits composite number following 54221420 and preceding 54221422. In scientific notation, it is written as 5.4221421 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 34172928 positive integers (up to 54221421) that are relatively prime to 54221421.

Interesting facts

Basic properties

Name

Name fifty-four million two hundred twenty-one thousand four hundred twenty-one

Notation

Scientific notation 5.4221421 × 10^7
Engineering notation 5.4221421 × 10^6

Prime Factorization of 54221421

Prime Factorization 19 × 3 × 769 × 1237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54221421
Product of the distinct prime numbers

The prime factorization of 54221421 is 19 × 3 × 769 × 1237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 65, 47, 715, 978, 5315, 3832, 28500, 20542, 784617, 683320, 9547539, 3934626, 8714740, 87000888, 676459771, 902417463, 6179704433, 6176297141

Basic calculations (n = 54221421)

Multiplication

n×y
n×2 108442842
n×3 162664263
n×4 216885684
n×5 271107105

Division

n÷y
n÷2 27110710.5
n÷3 18073807
n÷3 13555355.25
n÷5 10844284.2

Exponentiation

ny
n2 2939962495259241
n3 1.5940894417966E+23
n4 8.6433794735309E+30
n5 4.6865631729708E+38

Nth Root

y√n
2√n 7363.5196068185
3√n 378.49222709029
4√n 85.810952720608
5√n 35.223635556526

Divisors of 54221421

1, 3, 19, 57, 769, 1237, 2307, 3711, 14611, 23503, 43833, 70509, 951253, 2853759, 18073807, 54221421

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 -54221420
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 54221421 can be divided by 16 positive divisors. The sum of these divisors (counting 54221421) is 1, the average is 0.0625.

Base conversion 54221421

Base System Value
2 Binary 11001110110101101001101101
3 Ternary 10210000201210210
4 Quaternary 3032311221231
5 Quinary 102340041141
6 Senary 5214053033
8 Octal 316655155
10 Decimal 54221421
12 Duodecimal 161aa179
16 Hexadecimal 33b5a6d
20 Vigesimal gihdb1
36 Base36 wa5il

Cryptographic Hash Functions

md5 d021ea84a654fd5d92d9547635414566
sha1 da0584a90e2e96132f47cd0072f8aed4dee70b49
sha256 c2d340ec9db6367fec25e7d4e4671243dca014bf359f2aa4c2c2b160c7b061bf
sha512 c6349c59ab8748433617ab0cb1d555ea175ac56ae20bad36a25709672710eb8c3d0f168d050cf8a6da485e6426554a9e7e6c0027633c241ad7c1a20b17f6506e
ripemd-160 886155452ce614d083e6f1f2a40fc77e3389a3fa

54221421 as geometric shapes

Circle

Radius = n
Diameter 108442842
Circumference 340683235.7616
Area 9.2361645769359E+15

Sphere

Radius = n
Volume 6.6773062393511E+23
Surface area 3.6944658307744E+16
Circumference 340683235.7616

Square

Length = n
Perimeter 216885684
Area 2939962495259241
Diagonal 76680668.949341

Cube

Length = n
Surface area 17639774971555446
Volume 1.5940894417966E+23
Space diagonal 93914256.030582

Equilateral Triangle

Length = n
Perimeter 162664263
Area 1.273041103534E+15
Altitude 46957128.015291

Triangular Pyramid

Length = n
Surface area 1.273041103534E+15
Volume 1.8786524235204E+22
Height 25560222.983114