542648894 (number)

542648894 is an even 9-digits composite number following 542648893 and preceding 542648895. In scientific notation, it is written as 5.42648894 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 271324446 positive integers (up to 542648894) that are relatively prime to 542648894.

Interesting facts

Basic properties

Name

Name five hundred forty-two million six hundred forty-eight thousand eight hundred ninety-four

Notation

Scientific notation 5.42648894 × 10^8
Engineering notation 5.42648894 × 10^6

Prime Factorization of 542648894

Prime Factorization 2 × 271324447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 542648894
Product of the distinct prime numbers

The prime factorization of 542648894 is 2 × 271324447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542648894)

Multiplication

n×y
n×2 1085297788
n×3 1627946682
n×4 2170595576
n×5 2713244470

Division

n÷y
n÷2 271324447
n÷3 180882964.66667
n÷3 135662223.5
n÷5 108529778.8

Exponentiation

ny
n2 294467822159423236
n3 1.597926380134E+26
n4 8.6711298287314E+34
n5 4.7053790112915E+43

Nth Root

y√n
2√n 23294.825476917
3√n 815.65463305773
4√n 152.62642456965
5√n 55.834648243057

Divisors of 542648894

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 -542648893
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 542648894 can be divided by 4 positive divisors. The sum of these divisors (counting 542648894) is 1, the average is 0.25.

Base conversion 542648894

Base System Value
2 Binary 100000010110000010101000111110
3 Ternary 1101211002102100012
4 Quaternary 200112002220332
5 Quinary 2102404231034
6 Senary 125502503222
8 Octal 4026025076
10 Decimal 542648894
12 Duodecimal 131894b12
16 Hexadecimal 20582a3e
20 Vigesimal 89bb24e
36 Base36 8z2uke

Cryptographic Hash Functions

md5 714464ac65f4afd5a818e847216ab6ab
sha1 8cc13ef6826c14d2d763dbcf133bc6825f0cf7a1
sha256 7094c07a417364d01b4db699b4ac3d4070d16c1cd2c70ad5066263b379d5ecee
sha512 c547f36d109991f5f0fb94094a24cbf85aa9c34c8a8079e20e524a8bb5ecdc58a24efaf16bdf175010ddda23a877eb67a9807242c793bed104ff841f9d86b35d
ripemd-160 7cbac82d4dcc3abbb493e914e16a657a93db4b85

542648894 as geometric shapes

Circle

Radius = n
Diameter 1085297788
Circumference 3409563557.7381
Area 9.2509794681463E+17

Sphere

Radius = n
Volume 6.6933783690751E+26
Surface area 3.7003917872585E+18
Circumference 3409563557.7381

Square

Length = n
Perimeter 2170595576
Area 294467822159423236
Diagonal 767421425.50156

Cube

Length = n
Surface area 1766806932956539416
Volume 1.597926380134E+26
Space diagonal 939895455.07906

Equilateral Triangle

Length = n
Perimeter 1627946682
Area 1.2750830729357E+17
Altitude 469947727.53953

Triangular Pyramid

Length = n
Surface area 1.2750830729357E+17
Volume 1.883174298716E+25
Height 255807141.83385