542781061 (number)

542781061 is an odd 9-digits composite number following 542781060 and preceding 542781062. In scientific notation, it is written as 5.42781061 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 526267872 positive integers (up to 542781061) that are relatively prime to 542781061.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.42781061 × 10^8
Engineering notation 5.42781061 × 10^6

Prime Factorization of 542781061

Prime Factorization 59 × 73 × 126023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 542781061
Product of the distinct prime numbers

The prime factorization of 542781061 is 59 × 73 × 126023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 79, 84, 105, 748, 698, 1250, 35868, 63110, 940380, 389490, 1434633, 6824477, 64236246, 94580963, 904357570, 822403676, 529170037, 4232006456

Basic calculations (n = 542781061)

Multiplication

n×y
n×2 1085562122
n×3 1628343183
n×4 2171124244
n×5 2713905305

Division

n÷y
n÷2 271390530.5
n÷3 180927020.33333
n÷3 135695265.25
n÷5 108556212.2

Exponentiation

ny
n2 294611280180285721
n3 1.5990942323882E+26
n4 8.6795806409467E+34
n5 4.7111119893281E+43

Nth Root

y√n
2√n 23297.662135931
3√n 815.72084768021
4√n 152.63571710426
5√n 55.837367783889

Divisors of 542781061

1, 59, 73, 4307, 126023, 7435357, 9199679, 542781061

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 -542781060
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 542781061 can be divided by 8 positive divisors. The sum of these divisors (counting 542781061) is 1, the average is 0.125.

Base conversion 542781061

Base System Value
2 Binary 100000010110100010111010000101
3 Ternary 1101211100010122021
4 Quaternary 200112202322011
5 Quinary 2102422443221
6 Senary 125505403141
8 Octal 4026427205
10 Decimal 542781061
12 Duodecimal 1319394b1
16 Hexadecimal 205a2e85
20 Vigesimal 89c7cd1
36 Base36 8z5ojp

Cryptographic Hash Functions

md5 34c14456782511c3e19c2a66b8a24115
sha1 a68c73fad95cece2be76982f23589c0d070dfb5b
sha256 cbcadace8e2d6ba19c390cdee590fa9c13df752756c8bbb59de5c6f88b2a0135
sha512 26d805722a08a92ca26762a6effc6f2e0ac216c83f048ac1c94457e5dfd643482055208edf17e55b8e61c03953b5a80a5b464620390c1af59fb21c1883bd1d55
ripemd-160 025da2efce2e260ba4e8667dadc3f77dbf80fbd8

542781061 as geometric shapes

Circle

Radius = n
Diameter 1085562122
Circumference 3410393987.4905
Area 9.2554863347907E+17

Sphere

Radius = n
Volume 6.6982702571583E+26
Surface area 3.7021945339163E+18
Circumference 3410393987.4905

Square

Length = n
Perimeter 2171124244
Area 294611280180285721
Diagonal 767608337.86546

Cube

Length = n
Surface area 1767667681081714326
Volume 1.5990942323882E+26
Space diagonal 940124375.03814

Equilateral Triangle

Length = n
Perimeter 1628343183
Area 1.2757042643879E+17
Altitude 470062187.51907

Triangular Pyramid

Length = n
Surface area 1.2757042643879E+17
Volume 1.8845506257967E+25
Height 255869445.95515