54687540 (number)

54687540 is an even 8-digits composite number following 54687539 and preceding 54687541. In scientific notation, it is written as 5.4687540 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 14583328 positive integers (up to 54687540) that are relatively prime to 54687540.

Interesting facts

Basic properties

Name

Name fifty-four million six hundred eighty-seven thousand five hundred forty

Notation

Scientific notation 5.4687540 × 10^7
Engineering notation 5.4687540 × 10^6

Prime Factorization of 54687540

Prime Factorization 2 × 2 × 15 × 911459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27343770
Product of the distinct prime numbers

The prime factorization of 54687540 is 2 × 2 × 15 × 911459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 15, 75, 600, 383, 908, 1288, 40478, 10386, 521340, 154887, 2303525, 6136941, 84751223, 29980547, 748774996, 609987433, 794208730, 8017257889

Basic calculations (n = 54687540)

Multiplication

n×y
n×2 109375080
n×3 164062620
n×4 218750160
n×5 273437700

Division

n÷y
n÷2 27343770
n÷3 18229180
n÷3 13671885
n÷5 10937508

Exponentiation

ny
n2 2990727031251600
n3 1.6355550415065E+23
n4 8.944448175459E+30
n5 4.8914986737334E+38

Nth Root

y√n
2√n 7395.1024333676
3√n 379.5737140281
4√n 85.994781431013
5√n 35.283988966891

Divisors of 54687540

1, 2, 4, 15, 30, 60, 911459, 1822918, 3645836, 13671885, 27343770, 54687540

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54687539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54687540 can be divided by 12 positive divisors. The sum of these divisors (counting 54687540) is 1, the average is 0.083333333333333.

Base conversion 54687540

Base System Value
2 Binary 11010000100111011100110100
3 Ternary 10210220102012110
4 Quaternary 3100213130310
5 Quinary 103000000130
6 Senary 5232051020
8 Octal 320473464
10 Decimal 54687540
12 Duodecimal 16393a70
16 Hexadecimal 3427734
20 Vigesimal h1fih0
36 Base36 wk56c

Cryptographic Hash Functions

md5 fdc533842dde7aa55a163c9d104f72a1
sha1 aa66e76e6c9fa9a281f2b74ad332eb6a0b07cad7
sha256 0231f2b79cddbc58c6da2999583ea487b54dfe68e6531f79bb424d0c6cf518c4
sha512 b00cf735435f3a5935f3bc6c0f50abb0bca21da99dbc576dcdace15667a89707faeaac044c94fd6c9610f27db781ee61e1f10cc9ed889f063121253088975648
ripemd-160 93a8caf28de1a0bdde98c499b2823894513cc0ad

54687540 as geometric shapes

Circle

Radius = n
Diameter 109375080
Circumference 343611947.8138
Area 9.3956460702724E+15

Sphere

Radius = n
Volume 6.8509969372516E+23
Surface area 3.758258428109E+16
Circumference 343611947.8138

Square

Length = n
Perimeter 218750160
Area 2990727031251600
Diagonal 77339860.760821

Cube

Length = n
Surface area 17944362187509600
Volume 1.6355550415065E+23
Space diagonal 94721597.820955

Equilateral Triangle

Length = n
Perimeter 164062620
Area 1.2950227924244E+15
Altitude 47360798.910478

Triangular Pyramid

Length = n
Surface area 1.2950227924244E+15
Volume 1.9275201014219E+22
Height 25779953.58694