54281421 (number)

54281421 is an odd 8-digits composite number following 54281420 and preceding 54281422. In scientific notation, it is written as 5.4281421 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 35843688 positive integers (up to 54281421) that are relatively prime to 54281421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.4281421 × 10^7
Engineering notation 5.4281421 × 10^6

Prime Factorization of 54281421

Prime Factorization 27 × 3 × 107 × 6263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54281421
Product of the distinct prime numbers

The prime factorization of 54281421 is 27 × 3 × 107 × 6263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 77, 72, 19, 52, 3861, 5516, 15647, 80253, 966357, 168893, 5958338, 7641903, 54330320, 63217381, 340869155, 566494260, 1173668949, 4126919156

Basic calculations (n = 54281421)

Multiplication

n×y
n×2 108562842
n×3 162844263
n×4 217125684
n×5 271407105

Division

n÷y
n÷2 27140710.5
n÷3 18093807
n÷3 13570355.25
n÷5 10856284.2

Exponentiation

ny
n2 2946472665779241
n3 1.5993872323616E+23
n4 8.6817011701842E+30
n5 4.7125507621496E+38

Nth Root

y√n
2√n 7367.592619031
3√n 378.63178547737
4√n 85.834681912564
5√n 35.231427618238

Divisors of 54281421

1, 3, 27, 81, 107, 321, 2889, 6263, 8667, 18789, 169101, 507303, 670141, 2010423, 18093807, 54281421

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 -54281420
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 54281421 can be divided by 16 positive divisors. The sum of these divisors (counting 54281421) is 1, the average is 0.0625.

Base conversion 54281421

Base System Value
2 Binary 11001111000100010011001101
3 Ternary 10210010210010000
4 Quaternary 3033010103031
5 Quinary 102344001141
6 Senary 5215234513
8 Octal 317042315
10 Decimal 54281421
12 Duodecimal 16218a39
16 Hexadecimal 33c44cd
20 Vigesimal gj53b1
36 Base36 wbft9

Cryptographic Hash Functions

md5 50d66fa113a787aecf51fe0e2df3bd73
sha1 93fa70a09bd76c1c39eceba0bbb4fc19c0d073b3
sha256 2c4c36c75cd11231383bd6563dadacb652325b5e35e43cc0f1d6abae841d9be5
sha512 d4f877c8aaf1d0d724520e31284fd652a3f031ad5f908821a5730cc218da06ce950af9172f04281c94ff7ad44bcece388f0747bb111d353e2c8cabf9ff551ab7
ripemd-160 37f8abc22d974f134f9e643bd3b1a7f7b662cedc

54281421 as geometric shapes

Circle

Radius = n
Diameter 108562842
Circumference 341060226.88003
Area 9.2566168808152E+15

Sphere

Radius = n
Volume 6.6994975725765E+23
Surface area 3.7026467523261E+16
Circumference 341060226.88003

Square

Length = n
Perimeter 217125684
Area 2946472665779241
Diagonal 76765521.763084

Cube

Length = n
Surface area 17678835994675446
Volume 1.5993872323616E+23
Space diagonal 94018179.079036

Equilateral Triangle

Length = n
Perimeter 162844263
Area 1.2758600900606E+15
Altitude 47009089.539518

Triangular Pyramid

Length = n
Surface area 1.2758600900606E+15
Volume 1.8848959295767E+22
Height 25588507.254361