542789894 (number)

542789894 is an even 9-digits composite number following 542789893 and preceding 542789895. In scientific notation, it is written as 5.42789894 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 267677136 positive integers (up to 542789894) that are relatively prime to 542789894.

Interesting facts

Basic properties

Name

Name five hundred forty-two million seven hundred eighty-nine thousand eight hundred ninety-four

Notation

Scientific notation 5.42789894 × 10^8
Engineering notation 5.42789894 × 10^6

Prime Factorization of 542789894

Prime Factorization 2 × 73 × 3717739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 542789894
Product of the distinct prime numbers

The prime factorization of 542789894 is 2 × 73 × 3717739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 39, 63, 209, 598, 9289, 7047, 64739, 11657, 914422, 99634, 1370136, 850208, 3195367, 50503113, 272921053, 542632544, 4644252004, 7606578214

Basic calculations (n = 542789894)

Multiplication

n×y
n×2 1085579788
n×3 1628369682
n×4 2171159576
n×5 2713949470

Division

n÷y
n÷2 271394947
n÷3 180929964.66667
n÷3 135697473.5
n÷5 108557978.8

Exponentiation

ny
n2 294620869028531236
n3 1.5991723027018E+26
n4 8.6801456467127E+34
n5 4.7114953354837E+43

Nth Root

y√n
2√n 23297.851703537
3√n 815.7252725602
4√n 152.63633808349
5√n 55.837549517665

Divisors of 542789894

1, 2, 73, 146, 3717739, 7435478, 271394947, 542789894

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 -542789893
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 542789894 can be divided by 8 positive divisors. The sum of these divisors (counting 542789894) is 1, the average is 0.125.

Base conversion 542789894

Base System Value
2 Binary 100000010110100101000100000110
3 Ternary 1101211100120202102
4 Quaternary 200112211010012
5 Quinary 2102423234034
6 Senary 125505512102
8 Octal 4026450406
10 Decimal 542789894
12 Duodecimal 131942632
16 Hexadecimal 205a5106
20 Vigesimal 89c8eee
36 Base36 8z5vd2

Cryptographic Hash Functions

md5 e60f12fa9ec24b875857429e33390417
sha1 fa547db3f845c5d0e1c6ea28bb625f5cc5b05206
sha256 7ab40f6fc93020cae21163b16edd88840341b764259cbccd29fbc884576284e0
sha512 af23ccf0ad1931ff4a48e20650571e9576cad0bd02c3eba2f2b1adb6df2f170c619415b2fe04dbca4e189cc67ed7a3879bf77ecbe860bf512b1779e22d17cbc6
ripemd-160 85778a1528ddce287247c7a2cd7bebf3652b11e5

542789894 as geometric shapes

Circle

Radius = n
Diameter 1085579788
Circumference 3410449486.8664
Area 9.2557875773427E+17

Sphere

Radius = n
Volume 6.6985972773232E+26
Surface area 3.7023150309371E+18
Circumference 3410449486.8664

Square

Length = n
Perimeter 2171159576
Area 294620869028531236
Diagonal 767620829.61385

Cube

Length = n
Surface area 1767725214171187416
Volume 1.5991723027018E+26
Space diagonal 940139674.24293

Equilateral Triangle

Length = n
Perimeter 1628369682
Area 1.2757457853188E+17
Altitude 470069837.12146

Triangular Pyramid

Length = n
Surface area 1.2757457853188E+17
Volume 1.8846426325436E+25
Height 255873609.87128