54278491 (number)

54278491 is an odd 8-digits composite number following 54278490 and preceding 54278492. In scientific notation, it is written as 5.4278491 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 54212032 positive integers (up to 54278491) that are relatively prime to 54278491.

Interesting facts

Basic properties

Name

Name fifty-four million two hundred seventy-eight thousand four hundred ninety-one

Notation

Scientific notation 5.4278491 × 10^7
Engineering notation 5.4278491 × 10^6

Prime Factorization of 54278491

Prime Factorization 827 × 65633

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 54278491
Product of the distinct prime numbers

The prime factorization of 54278491 is 827 × 65633. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 30, 89, 731, 10, 3902, 3267, 29074, 15705, 484604, 928137, 8212313, 5935350, 49477364, 33494004, 130256307, 918047692, 1882325587, 8569963669

Basic calculations (n = 54278491)

Multiplication

n×y
n×2 108556982
n×3 162835473
n×4 217113964
n×5 271392455

Division

n÷y
n÷2 27139245.5
n÷3 18092830.333333
n÷3 13569622.75
n÷5 10855698.2

Exponentiation

ny
n2 2946154585237081
n3 1.599128251394E+23
n4 8.6798268401135E+30
n5 4.7112790302266E+38

Nth Root

y√n
2√n 7367.393772563
3√n 378.62497276519
4√n 85.833523594007
5√n 35.231047265956

Divisors of 54278491

1, 827, 65633, 54278491

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54278490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54278491 can be divided by 4 positive divisors. The sum of these divisors (counting 54278491) is 1, the average is 0.25.

Base conversion 54278491

Base System Value
2 Binary 11001111000011100101011011
3 Ternary 10210010122002111
4 Quaternary 3033003211123
5 Quinary 102343402431
6 Senary 5215213151
8 Octal 317034533
10 Decimal 54278491
12 Duodecimal 162171b7
16 Hexadecimal 33c395b
20 Vigesimal gj4g4b
36 Base36 wbdjv

Cryptographic Hash Functions

md5 9a16f4c8b21518448b75979553e8afee
sha1 1dcddbdd108b4c0b0d8eb96a1e58bf5268aa6316
sha256 c5446d27ed86fae4c7a48c746bc872476fc777cbec35ac966afea48328e10784
sha512 98f83d42796e64311875652a1954ac9cdde0b5b6048e5d82a5b4881c0acdb09f0af4d8c3956e206f641edea15591e10d9edb560b5532c947c17c7ad7a13df1dc
ripemd-160 2ce911865326d09f8661c377ed4ae7ed73386ca4

54278491 as geometric shapes

Circle

Radius = n
Diameter 108556982
Circumference 341041817.14708
Area 9.2556176013207E+15

Sphere

Radius = n
Volume 6.6984127556364E+23
Surface area 3.7022470405283E+16
Circumference 341041817.14708

Square

Length = n
Perimeter 217113964
Area 2946154585237081
Diagonal 76761378.117346

Cube

Length = n
Surface area 17676927511422486
Volume 1.599128251394E+23
Space diagonal 94013104.17017

Equilateral Triangle

Length = n
Perimeter 162835473
Area 1.2757223571457E+15
Altitude 47006552.085085

Triangular Pyramid

Length = n
Surface area 1.2757223571457E+15
Volume 1.8845907175795E+22
Height 25587126.039115