54405938 (number)

54405938 is an even 8-digits composite number following 54405937 and preceding 54405939. In scientific notation, it is written as 5.4405938 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 27184896 positive integers (up to 54405938) that are relatively prime to 54405938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.4405938 × 10^7
Engineering notation 5.4405938 × 10^6

Prime Factorization of 54405938

Prime Factorization 2 × 1657 × 16417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54405938
Product of the distinct prime numbers

The prime factorization of 54405938 is 2 × 1657 × 16417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 59, 65, 992, 165, 7105, 7529, 58635, 26408, 155146, 951772, 1536230, 1625275, 90399097, 57354066, 617498770, 253467948, 3246631816, 9924515373

Basic calculations (n = 54405938)

Multiplication

n×y
n×2 108811876
n×3 163217814
n×4 217623752
n×5 272029690

Division

n÷y
n÷2 27202969
n÷3 18135312.666667
n÷3 13601484.5
n÷5 10881187.6

Exponentiation

ny
n2 2960006089659844
n3 1.6104190779366E+23
n4 8.7616360508234E+30
n5 4.7668502775966E+38

Nth Root

y√n
2√n 7376.0380964309
3√n 378.9210808404
4√n 85.883864005009
5√n 35.247576391948

Divisors of 54405938

1, 2, 1657, 3314, 16417, 32834, 27202969, 54405938

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 -54405937
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 54405938 can be divided by 8 positive divisors. The sum of these divisors (counting 54405938) is 1, the average is 0.125.

Base conversion 54405938

Base System Value
2 Binary 11001111100010101100110010
3 Ternary 10210101002220202
4 Quaternary 3033202230302
5 Quinary 102411442223
6 Senary 5222035202
8 Octal 317425462
10 Decimal 54405938
12 Duodecimal 16278b02
16 Hexadecimal 33e2b32
20 Vigesimal h00egi
36 Base36 we3w2

Cryptographic Hash Functions

md5 d61bba68c648cbe76bfe0a101427abcb
sha1 fa1fb6b2f50c171b5f7c3a82fc1ff55260fbbc20
sha256 a616f345a270a8accc9d88c38ca0924d56f8a29290529e8e289654d82b1df8ec
sha512 25e1eadedb6c7fbae5379c6ffc6be5829bf3db122053d458bb7884a7b04f715a208c3cb6645c18d80cbbfd895d1d8c055a992527ed0989db85f343fe41d50b84
ripemd-160 1c945fb98bac20e43870219f079b557d0e5bb2ea

54405938 as geometric shapes

Circle

Radius = n
Diameter 108811876
Circumference 341842590.26492
Area 9.2991333858564E+15

Sphere

Radius = n
Volume 6.7457076592618E+23
Surface area 3.7196533543426E+16
Circumference 341842590.26492

Square

Length = n
Perimeter 217623752
Area 2960006089659844
Diagonal 76941615.39323

Cube

Length = n
Surface area 17760036537959064
Volume 1.6104190779366E+23
Space diagonal 94233848.849442

Equilateral Triangle

Length = n
Perimeter 163217814
Area 1.281720234501E+15
Altitude 47116924.424721

Triangular Pyramid

Length = n
Surface area 1.281720234501E+15
Volume 1.8978970842685E+22
Height 25647205.131077