54428865 (number)

54428865 is an odd 8-digits composite number following 54428864 and preceding 54428866. In scientific notation, it is written as 5.4428865 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 29028720 positive integers (up to 54428865) that are relatively prime to 54428865.

Interesting facts

Basic properties

Name

Name fifty-four million four hundred twenty-eight thousand eight hundred sixty-five

Notation

Scientific notation 5.4428865 × 10^7
Engineering notation 5.4428865 × 10^6

Prime Factorization of 54428865

Prime Factorization 3 × 5 × 3628591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54428865
Product of the distinct prime numbers

The prime factorization of 54428865 is 3 × 5 × 3628591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 62, 35, 517, 727, 8667, 4995, 34315, 3034, 557761, 245369, 7996583, 3418839, 24399837, 93955757, 566690864, 169110680, 9090427770, 9205848769

Basic calculations (n = 54428865)

Multiplication

n×y
n×2 108857730
n×3 163286595
n×4 217715460
n×5 272144325

Division

n÷y
n÷2 27214432.5
n÷3 18142955
n÷3 13607216.25
n÷5 10885773

Exponentiation

ny
n2 2962501345188225
n3 1.6124558577957E+23
n4 8.776414220242E+30
n5 4.7769026477763E+38

Nth Root

y√n
2√n 7377.5920868533
3√n 378.9742999307
4√n 85.892910573884
5√n 35.250546600823

Divisors of 54428865

1, 3, 5, 15, 3628591, 10885773, 18142955, 54428865

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 -54428864
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 54428865 can be divided by 8 positive divisors. The sum of these divisors (counting 54428865) is 1, the average is 0.125.

Base conversion 54428865

Base System Value
2 Binary 11001111101000010011000001
3 Ternary 10210102021100220
4 Quaternary 3033220103001
5 Quinary 102413210430
6 Senary 5222333253
8 Octal 317502301
10 Decimal 54428865
12 Duodecimal 1628a229
16 Hexadecimal 33e84c1
20 Vigesimal h03c35
36 Base36 welkx

Cryptographic Hash Functions

md5 31dcb3456f508161bc5265d0f1b15a66
sha1 28349e188b4e177c681f9c13e024ee73fed1b298
sha256 e36f7c99b29242132b6a6135842a97281be41eb411c00e011636f31b15b09bb5
sha512 e2f56d0c091d6416d0f9993669534fa3b4b10eff9fdb2ca87c045e02e2af3ce9f38989b06ea2b7e1048411c92b53f85b30e3d7efc4704c87cb02f7a5e8d074d4
ripemd-160 8440d1a49afafc20c1f73f22837690feaf06c724

54428865 as geometric shapes

Circle

Radius = n
Diameter 108857730
Circumference 341986644.85446
Area 9.3069724622932E+15

Sphere

Radius = n
Volume 6.754239302785E+23
Surface area 3.7227889849173E+16
Circumference 341986644.85446

Square

Length = n
Perimeter 217715460
Area 2962501345188225
Diagonal 76974039.067574

Cube

Length = n
Surface area 17775008071129350
Volume 1.6124558577957E+23
Space diagonal 94273559.578307

Equilateral Triangle

Length = n
Perimeter 163286595
Area 1.2828007118393E+15
Altitude 47136779.789154

Triangular Pyramid

Length = n
Surface area 1.2828007118393E+15
Volume 1.9002974523522E+22
Height 25658013.022525