54278287 (number)

54278287 is an odd 8-digits composite number following 54278286 and preceding 54278288. In scientific notation, it is written as 5.4278287 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 46392504 positive integers (up to 54278287) that are relatively prime to 54278287.

Interesting facts

Basic properties

Name

Name fifty-four million two hundred seventy-eight thousand two hundred eighty-seven

Notation

Scientific notation 5.4278287 × 10^7
Engineering notation 5.4278287 × 10^6

Prime Factorization of 54278287

Prime Factorization 7 × 359 × 21599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54278287
Product of the distinct prime numbers

The prime factorization of 54278287 is 7 × 359 × 21599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 54278287)

Multiplication

n×y
n×2 108556574
n×3 162834861
n×4 217113148
n×5 271391435

Division

n÷y
n÷2 27139143.5
n÷3 18092762.333333
n÷3 13569571.75
n÷5 10855657.4

Exponentiation

ny
n2 2946132439654369
n3 1.5991102209957E+23
n4 8.6796963519838E+30
n5 4.7111904966583E+38

Nth Root

y√n
2√n 7367.3799277627
3√n 378.62449842389
4√n 85.833442944826
5√n 35.231020783479

Divisors of 54278287

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 -54278286
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 54278287 can be divided by 8 positive divisors. The sum of these divisors (counting 54278287) is 1, the average is 0.125.

Base conversion 54278287

Base System Value
2 Binary 11001111000011100010001111
3 Ternary 10210010121210221
4 Quaternary 3033003202033
5 Quinary 102343401122
6 Senary 5215212211
8 Octal 317034217
10 Decimal 54278287
12 Duodecimal 16217067
16 Hexadecimal 33c388f
20 Vigesimal gj4fe7
36 Base36 wbde7

Cryptographic Hash Functions

md5 3f67ea336131cad1e755ae1899901e4f
sha1 574546e06f4ae665194811cfabe6edcdfc0396d2
sha256 75877723a04531016b93e6787b54f09bbfd03204a6a670ebb5c528418f5e721f
sha512 a9b59dbb95cf5c1ae27d3ca28b95a745ea2f0ef8ac6efc7162e1fb9946db204bcdb987691708b35ee9c4f49e51a4ff6223b6f8220e793d514ce502b54ad81735
ripemd-160 6c2ec51770e2a20cbf5550bd94f9506bdf737e62

54278287 as geometric shapes

Circle

Radius = n
Diameter 108556574
Circumference 341040535.37728
Area 9.2555480289207E+15

Sphere

Radius = n
Volume 6.6983372300806E+23
Surface area 3.7022192115683E+16
Circumference 341040535.37728

Square

Length = n
Perimeter 217113148
Area 2946132439654369
Diagonal 76761089.617779

Cube

Length = n
Surface area 17676794637926214
Volume 1.5991102209957E+23
Space diagonal 94012750.831805

Equilateral Triangle

Length = n
Perimeter 162834861
Area 1.2757127678271E+15
Altitude 47006375.415903

Triangular Pyramid

Length = n
Surface area 1.2757127678271E+15
Volume 1.8845694685513E+22
Height 25587029.872593