542781568 (number)

542781568 is an even 9-digits composite number following 542781567 and preceding 542781569. In scientific notation, it is written as 5.42781568 × 10^8. The sum of its digits is 46. It has a total of 10 prime factors and 64 positive divisors. There are 227653632 positive integers (up to 542781568) that are relatively prime to 542781568.

Interesting facts

Basic properties

Name

Name five hundred forty-two million seven hundred eighty-one thousand five hundred sixty-eight

Notation

Scientific notation 5.42781568 × 10^8
Engineering notation 5.42781568 × 10^6

Prime Factorization of 542781568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 47 × 12889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 8480962
Product of the distinct prime numbers

The prime factorization of 542781568 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 47 × 12889. Since it has a total of 10 prime factors.

Most popular turbo-numbers

2, 7, 52, 67, 163, 242, 4523, 5627, 98551, 73180, 767498, 323551, 3073601, 899452, 95826782, 39839510, 331360131, 204698214, 868717891, 4701820599

Basic calculations (n = 542781568)

Multiplication

n×y
n×2 1085563136
n×3 1628344704
n×4 2171126272
n×5 2713907840

Division

n÷y
n÷2 271390784
n÷3 180927189.33333
n÷3 135695392
n÷5 108556313.6

Exponentiation

ny
n2 294611830560538624
n3 1.59909871343E+26
n4 8.6796130706232E+34
n5 4.7111339921061E+43

Nth Root

y√n
2√n 23297.673016849
3√n 815.72110166251
4√n 152.63575274767
5√n 55.837378215179

Divisors of 542781568

1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 2632, 3008, 5264, 6016, 10528, 12889, 21056, 25778, 42112, 51556, 90223, 103112, 180446, 206224, 360892, 412448, 605783, 721784, 824896, 1211566, 1443568, 1649792, 2423132, 2887136, 4240481, 4846264, 5774272, 8480962, 9692528, 11548544, 16961924, 19385056, 33923848, 38770112, 67847696, 77540224, 135695392, 271390784, 542781568

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -542781567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 542781568 can be divided by 64 positive divisors. The sum of these divisors (counting 542781568) is 1, the average is 0.015625.

Base conversion 542781568

Base System Value
2 Binary 100000010110100011000010000000
3 Ternary 1101211100011100001
4 Quaternary 200112203002000
5 Quinary 2102423002233
6 Senary 125505405344
8 Octal 4026430200
10 Decimal 542781568
12 Duodecimal 131939854
16 Hexadecimal 205a3080
20 Vigesimal 89c7di8
36 Base36 8z5oxs

Cryptographic Hash Functions

md5 eabb8e27a9cf8d2d3b65374d0ad27621
sha1 1ae2ee56a0fe4acb28f0e6559215cbe715d4bede
sha256 6029aa0262eb196d22b3f0afeffd69de5f4c2441b0ab3ce5798ec1334c6395ed
sha512 859325bc33a386a649747998a361deabd095ac1be030500b0009c10e6c77e8a41c789e5feb6f0ed98343dfa8d2f2acc7cc3d77016c49a2c754d8d1da6f604bb7
ripemd-160 7831b5ba4e73ec1db066fd899054d23dbfb806bb

542781568 as geometric shapes

Circle

Radius = n
Diameter 1085563136
Circumference 3410397173.0655
Area 9.2555036254963E+17

Sphere

Radius = n
Volume 6.6982890273021E+26
Surface area 3.7022014501985E+18
Circumference 3410397173.0655

Square

Length = n
Perimeter 2171126272
Area 294611830560538624
Diagonal 767609054.87173

Cube

Length = n
Surface area 1767670983363231744
Volume 1.59909871343E+26
Space diagonal 940125253.1879

Equilateral Triangle

Length = n
Perimeter 1628344704
Area 1.2757066476043E+17
Altitude 470062626.59395

Triangular Pyramid

Length = n
Surface area 1.2757066476043E+17
Volume 1.8845559067551E+25
Height 255869684.95724