542781925 (number)

542781925 is an odd 9-digits composite number following 542781924 and preceding 542781926. In scientific notation, it is written as 5.42781925 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 372193200 positive integers (up to 542781925) that are relatively prime to 542781925.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.42781925 × 10^8
Engineering notation 5.42781925 × 10^6

Prime Factorization of 542781925

Prime Factorization 5 × 5 × 7 × 3101611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 108556385
Product of the distinct prime numbers

The prime factorization of 542781925 is 5 × 5 × 7 × 3101611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542781925)

Multiplication

n×y
n×2 1085563850
n×3 1628345775
n×4 2171127700
n×5 2713909625

Division

n÷y
n÷2 271390962.5
n÷3 180927308.33333
n÷3 135695481.25
n÷5 108556385

Exponentiation

ny
n2 294612218106705625
n3 1.5991018687248E+26
n4 8.6796359057753E+34
n5 4.7111494852358E+43

Nth Root

y√n
2√n 23297.680678557
3√n 815.72128050202
4√n 152.63577784568
5√n 55.837385560285

Divisors of 542781925

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -542781924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 542781925 can be divided by 12 positive divisors. The sum of these divisors (counting 542781925) is 1, the average is 0.083333333333333.

Base conversion 542781925

Base System Value
2 Binary 100000010110100011000111100101
3 Ternary 1101211100011211021
4 Quaternary 200112203013211
5 Quinary 2102423010200
6 Senary 125505411141
8 Octal 4026430745
10 Decimal 542781925
12 Duodecimal 131939ab1
16 Hexadecimal 205a31e5
20 Vigesimal 89c7eg5
36 Base36 8z5p7p

Cryptographic Hash Functions

md5 790125c01ae8bc8cc17cfb71c32d8a47
sha1 5d597332810e4e79c5c83b71fca02ad8f4a511c4
sha256 2920d222f28ab0267ffe1030d5f60050bc808c53b43f4f469abaf4bf8f1f7a2f
sha512 d4be8200a4297c1e4345f63e66564ae55866fe1f7bbc78f9d331e3405d10ec5ece21c09a1f6a2808046bc5fb2dde82ea3cdfba36aa914ed292e6d5b911103d5b
ripemd-160 31d94de3131badd5f7d6a3705af15131f302bff4

542781925 as geometric shapes

Circle

Radius = n
Diameter 1085563850
Circumference 3410399416.1627
Area 9.2555158006182E+17

Sphere

Radius = n
Volume 6.69830224417E+26
Surface area 3.7022063202473E+18
Circumference 3410399416.1627

Square

Length = n
Perimeter 2171127700
Area 294612218106705625
Diagonal 767609559.74598

Cube

Length = n
Surface area 1767673308640233750
Volume 1.5991018687248E+26
Space diagonal 940125871.53004

Equilateral Triangle

Length = n
Perimeter 1628345775
Area 1.2757083257284E+17
Altitude 470062935.76502

Triangular Pyramid

Length = n
Surface area 1.2757083257284E+17
Volume 1.8845596253056E+25
Height 255869853.24866