542781047 (number)

542781047 is an odd 9-digits composite number following 542781046 and preceding 542781048. In scientific notation, it is written as 5.42781047 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 542725416 positive integers (up to 542781047) that are relatively prime to 542781047.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.42781047 × 10^8
Engineering notation 5.42781047 × 10^6

Prime Factorization of 542781047

Prime Factorization 43013 × 12619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 542781047
Product of the distinct prime numbers

The prime factorization of 542781047 is 43013 × 12619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 59, 39, 173, 540, 8006, 6420, 11779, 74984, 352311, 978056, 1377078, 4458542, 69798450, 75133724, 357224906, 98110936, 1051842203, 4531600294

Basic calculations (n = 542781047)

Multiplication

n×y
n×2 1085562094
n×3 1628343141
n×4 2171124188
n×5 2713905235

Division

n÷y
n÷2 271390523.5
n÷3 180927015.66667
n÷3 135695261.75
n÷5 108556209.4

Exponentiation

ny
n2 294611264982416209
n3 1.5990941086515E+26
n4 8.6795797454539E+34
n5 4.7111113817575E+43

Nth Root

y√n
2√n 23297.661835472
3√n 815.72084066689
4√n 152.63571612002
5√n 55.837367495845

Divisors of 542781047

1, 12619, 43013, 542781047

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 -542781046
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 542781047 can be divided by 4 positive divisors. The sum of these divisors (counting 542781047) is 1, the average is 0.25.

Base conversion 542781047

Base System Value
2 Binary 100000010110100010111001110111
3 Ternary 1101211100010121202
4 Quaternary 200112202321313
5 Quinary 2102422443142
6 Senary 125505403115
8 Octal 4026427167
10 Decimal 542781047
12 Duodecimal 13193949b
16 Hexadecimal 205a2e77
20 Vigesimal 89c7cc7
36 Base36 8z5ojb

Cryptographic Hash Functions

md5 bdba2eddb8be47292bcf400caaf7692d
sha1 e644787ecfdd546d40a7dd2a7e5643c40f1e0915
sha256 a07753471eb9d59f281db3f8d52766f14629594380d02973ae860c3f954289ba
sha512 33e948c616964ed0125109becd0e8576e04e098b69f8f287dbaa8adcdb7c41bd9b67b371b264a4d98545c36d6309257c4eb87a7f214f27075969fea652574051
ripemd-160 dc95a5939941dcadd6551bc6a30d4609ca056730

542781047 as geometric shapes

Circle

Radius = n
Diameter 1085562094
Circumference 3410393899.526
Area 9.2554858573355E+17

Sphere

Radius = n
Volume 6.698269738851E+26
Surface area 3.7021943429342E+18
Circumference 3410393899.526

Square

Length = n
Perimeter 2171124188
Area 294611264982416209
Diagonal 767608318.06647

Cube

Length = n
Surface area 1767667589894497254
Volume 1.5990941086515E+26
Space diagonal 940124350.78943

Equilateral Triangle

Length = n
Perimeter 1628343141
Area 1.2757041985792E+17
Altitude 470062175.39472

Triangular Pyramid

Length = n
Surface area 1.2757041985792E+17
Volume 1.8845504799716E+25
Height 255869439.35549