54278490 (number)

54278490 is an even 8-digits composite number following 54278489 and preceding 54278491. In scientific notation, it is written as 5.4278490 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12406464 positive integers (up to 54278490) that are relatively prime to 54278490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.4278490 × 10^7
Engineering notation 5.4278490 × 10^6

Prime Factorization of 54278490

Prime Factorization 2 × 15 × 7 × 258469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54278490
Product of the distinct prime numbers

The prime factorization of 54278490 is 2 × 15 × 7 × 258469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 81, 72, 721, 656, 8059, 394, 2646, 49261, 23748, 76560, 8377350, 270457, 55387649, 81864580, 662380533, 642430877, 3335032256, 6229697712

Basic calculations (n = 54278490)

Multiplication

n×y
n×2 108556980
n×3 162835470
n×4 217113960
n×5 271392450

Division

n÷y
n÷2 27139245
n÷3 18092830
n÷3 13569622.5
n÷5 10855698

Exponentiation

ny
n2 2946154476680100
n3 1.5991281630094E+23
n4 8.6798262004622E+30
n5 4.7112785962353E+38

Nth Root

y√n
2√n 7367.3937046964
3√n 378.62497043999
4√n 85.833523198669
5√n 35.23104713614

Divisors of 54278490

1, 2, 7, 14, 15, 30, 105, 210, 258469, 516938, 1809283, 3618566, 3877035, 7754070, 27139245, 54278490

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 -54278489
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 54278490 can be divided by 16 positive divisors. The sum of these divisors (counting 54278490) is 1, the average is 0.0625.

Base conversion 54278490

Base System Value
2 Binary 11001111000011100101011010
3 Ternary 10210010122002110
4 Quaternary 3033003211122
5 Quinary 102343402430
6 Senary 5215213150
8 Octal 317034532
10 Decimal 54278490
12 Duodecimal 162171b6
16 Hexadecimal 33c395a
20 Vigesimal gj4g4a
36 Base36 wbdju

Cryptographic Hash Functions

md5 2ecd18badb9ce260eccca8a27e7ac67e
sha1 c43961147a6fedb1baf4e7a6ec8bee118200fcd5
sha256 c5b24826ffb4860903d0bff9601795e7d584c47b6b8d260ec2d8b59d16acb0cb
sha512 1d874b59ea9376f71148bf56208632a816255355c4ba6d5381ce04e65c9e12a4f2e26c428090f858a82a8e081f22e959471e1ea6e3030db13906daff1addbe43
ripemd-160 59e471fc0b06c0c7a57483547073c6403234223c

54278490 as geometric shapes

Circle

Radius = n
Diameter 108556980
Circumference 341041810.86389
Area 9.2556172602789E+15

Sphere

Radius = n
Volume 6.6984123854117E+23
Surface area 3.7022469041116E+16
Circumference 341041810.86389

Square

Length = n
Perimeter 217113960
Area 2946154476680100
Diagonal 76761376.703132

Cube

Length = n
Surface area 17676926860080600
Volume 1.5991281630094E+23
Space diagonal 94013102.438119

Equilateral Triangle

Length = n
Perimeter 162835470
Area 1.2757223101391E+15
Altitude 47006551.21906

Triangular Pyramid

Length = n
Surface area 1.2757223101391E+15
Volume 1.8845906134172E+22
Height 25587125.567711