54891618 (number)

54891618 is an even 8-digits composite number following 54891617 and preceding 54891619. In scientific notation, it is written as 5.4891618 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 18277056 positive integers (up to 54891618) that are relatively prime to 54891618.

Interesting facts

Basic properties

Name

Name fifty-four million eight hundred ninety-one thousand six hundred eighteen

Notation

Scientific notation 5.4891618 × 10^7
Engineering notation 5.4891618 × 10^6

Prime Factorization of 54891618

Prime Factorization 2 × 3 × 1009 × 9067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54891618
Product of the distinct prime numbers

The prime factorization of 54891618 is 2 × 3 × 1009 × 9067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 4, 16, 465, 202, 3866, 6118, 64090, 65125, 105595, 535878, 1622851, 580232, 13301441, 76143719, 885763017, 906674919, 9990939760, 5705777768

Basic calculations (n = 54891618)

Multiplication

n×y
n×2 109783236
n×3 164674854
n×4 219566472
n×5 274458090

Division

n÷y
n÷2 27445809
n÷3 18297206
n÷3 13722904.5
n÷5 10978323.6

Exponentiation

ny
n2 3013089726657924
n3 1.6539337027543E+23
n4 9.0787097008915E+30
n5 4.9834506483423E+38

Nth Root

y√n
2√n 7408.8877707791
3√n 380.04528084604
4√n 86.074896286775
5√n 35.31028366421

Divisors of 54891618

1, 2, 3, 6, 1009, 2018, 3027, 6054, 9067, 18134, 27201, 54402, 9148603, 18297206, 27445809, 54891618

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 -54891617
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 54891618 can be divided by 16 positive divisors. The sum of these divisors (counting 54891618) is 1, the average is 0.0625.

Base conversion 54891618

Base System Value
2 Binary 11010001011001010001100010
3 Ternary 10211021210010220
4 Quaternary 3101121101202
5 Quinary 103023012433
6 Senary 5240303510
8 Octal 321312142
10 Decimal 54891618
12 Duodecimal 16471b96
16 Hexadecimal 3459462
20 Vigesimal h3190i
36 Base36 woin6

Cryptographic Hash Functions

md5 e3d93f6f7ee470e98a9921f70fac123a
sha1 9590609243aa62b6fff78192bce9125a67aa35a6
sha256 297aafeb8acbb903d9837487929967e2fd9793bc6c9cf04763c5eb38d810a1ec
sha512 4f0d16e8a99cfa4349ed816e36ea4f14c713fae2ef477cf315a10588db8a1f961a0f49f9eff78848f7056cd96c6ff9ecbddacfe46f910735829a58de29fef3ad
ripemd-160 221ac2bf2367d527cad70919fb5a4422a35e0393

54891618 as geometric shapes

Circle

Radius = n
Diameter 109783236
Circumference 344894207.70491
Area 9.4659005498754E+15

Sphere

Radius = n
Volume 6.9279812934633E+23
Surface area 3.7863602199502E+16
Circumference 344894207.70491

Square

Length = n
Perimeter 219566472
Area 3013089726657924
Diagonal 77628470.636203

Cube

Length = n
Surface area 18078538359947544
Volume 1.6539337027543E+23
Space diagonal 95075071.285662

Equilateral Triangle

Length = n
Perimeter 164674854
Area 1.3047061235838E+15
Altitude 47537535.642831

Triangular Pyramid

Length = n
Surface area 1.3047061235838E+15
Volume 1.9491795614176E+22
Height 25876156.878734