54405438 (number)

54405438 is an even 8-digits composite number following 54405437 and preceding 54405439. In scientific notation, it is written as 5.4405438 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 18135144 positive integers (up to 54405438) that are relatively prime to 54405438.

Interesting facts

Basic properties

Name

Name fifty-four million four hundred five thousand four hundred thirty-eight

Notation

Scientific notation 5.4405438 × 10^7
Engineering notation 5.4405438 × 10^6

Prime Factorization of 54405438

Prime Factorization 2 × 3 × 9067573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54405438
Product of the distinct prime numbers

The prime factorization of 54405438 is 2 × 3 × 9067573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 82, 59, 90, 139, 4623, 7371, 9850, 87476, 985144, 890199, 8172606, 2176702, 81275254, 81874008, 482636449, 850920742, 3660506476, 2179551580

Basic calculations (n = 54405438)

Multiplication

n×y
n×2 108810876
n×3 163216314
n×4 217621752
n×5 272027190

Division

n÷y
n÷2 27202719
n÷3 18135146
n÷3 13601359.5
n÷5 10881087.6

Exponentiation

ny
n2 2959951683971844
n3 1.6103746782533E+23
n4 8.7613139714478E+30
n5 4.7666312407213E+38

Nth Root

y√n
2√n 7376.0042028188
3√n 378.91992005338
4√n 85.88366668243
5√n 35.247511605443

Divisors of 54405438

1, 2, 3, 6, 9067573, 18135146, 27202719, 54405438

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 -54405437
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 54405438 can be divided by 8 positive divisors. The sum of these divisors (counting 54405438) is 1, the average is 0.125.

Base conversion 54405438

Base System Value
2 Binary 11001111100010100100111110
3 Ternary 10210101002020020
4 Quaternary 3033202210332
5 Quinary 102411433223
6 Senary 5222033010
8 Octal 317424476
10 Decimal 54405438
12 Duodecimal 16278766
16 Hexadecimal 33e293e
20 Vigesimal h00dbi
36 Base36 we3i6

Cryptographic Hash Functions

md5 448f589d2b52df43716b808986bfa326
sha1 c8a5a65baa6c4d126697cfb1e2597fecf20c1d86
sha256 5a5957a8111aad7fe78f1c8b0c985d2ff1305247ca37957f6d52dd5a763a13b5
sha512 c4bda960fd3e43d463346ac8d9bd6ad34cace9e2bb251f7bf0d2241dfa537b3fa0b83ba5195d824399d2feaa4855aca44540c288cdf5eb8531d29c969e6cf2fb
ripemd-160 691808568ba1e896287c411847944a6a643890e4

54405438 as geometric shapes

Circle

Radius = n
Diameter 108810876
Circumference 341839448.67227
Area 9.2989624653467E+15

Sphere

Radius = n
Volume 6.7455216783033E+23
Surface area 3.7195849861387E+16
Circumference 341839448.67227

Square

Length = n
Perimeter 217621752
Area 2959951683971844
Diagonal 76940908.286449

Cube

Length = n
Surface area 17759710103831064
Volume 1.6103746782533E+23
Space diagonal 94232982.824038

Equilateral Triangle

Length = n
Perimeter 163216314
Area 1.2816966761471E+15
Altitude 47116491.412019

Triangular Pyramid

Length = n
Surface area 1.2816966761471E+15
Volume 1.89784475874E+22
Height 25646969.428816