542942893 (number)

542942893 is an odd 9-digits composite number following 542942892 and preceding 542942894. In scientific notation, it is written as 5.42942893 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 533856960 positive integers (up to 542942893) that are relatively prime to 542942893.

Interesting facts

Basic properties

Name

Name five hundred forty-two million nine hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation 5.42942893 × 10^8
Engineering notation 5.42942893 × 10^6

Prime Factorization of 542942893

Prime Factorization 379 × 71 × 20177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 542942893
Product of the distinct prime numbers

The prime factorization of 542942893 is 379 × 71 × 20177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542942893)

Multiplication

n×y
n×2 1085885786
n×3 1628828679
n×4 2171771572
n×5 2714714465

Division

n÷y
n÷2 271471446.5
n÷3 180980964.33333
n÷3 135735723.25
n÷5 108588578.6

Exponentiation

ny
n2 294786985059209449
n3 1.6005249848679E+26
n4 8.6899366560299E+34
n5 4.7181393480116E+43

Nth Root

y√n
2√n 23301.135015273
3√n 815.80190959643
4√n 152.6470930456
5√n 55.840697006688

Divisors of 542942893

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 -542942892
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 542942893 can be divided by 8 positive divisors. The sum of these divisors (counting 542942893) is 1, the average is 0.125.

Base conversion 542942893

Base System Value
2 Binary 100000010111001010011010101101
3 Ternary 1101211122100122001
4 Quaternary 200113022122231
5 Quinary 2102443133033
6 Senary 125513052301
8 Octal 4027123255
10 Decimal 542942893
12 Duodecimal 1319b7091
16 Hexadecimal 205ca6ad
20 Vigesimal 89d7h4d
36 Base36 8z95f1

Cryptographic Hash Functions

md5 791d1f180c1864ce590b531175f13ac0
sha1 817bc81ceffe6846e0fe4362ba3d99062d802cb6
sha256 37e663ed99a8c32649a5c86d4e2e24332583ab0d60148bba3e46839801a4ab38
sha512 ac358b7d815b3decdc6233d9111e9457d9af8d7d727e2c8098de31e7fe9214a72134887956e4d742a39879c7558d0607bb1696b0f17de53e532d67508aa392f0
ripemd-160 feefbc5a6f8733c604e4a163eedcfd115b330872

542942893 as geometric shapes

Circle

Radius = n
Diameter 1085885786
Circumference 3411410807.9352
Area 9.261006266359E+17

Sphere

Radius = n
Volume 6.7042633791308E+26
Surface area 3.7044025065436E+18
Circumference 3411410807.9352

Square

Length = n
Perimeter 2171771572
Area 294786985059209449
Diagonal 767837202.87468

Cube

Length = n
Surface area 1768721910355256694
Volume 1.6005249848679E+26
Space diagonal 940404676.28443

Equilateral Triangle

Length = n
Perimeter 1628828679
Area 1.2764650888315E+17
Altitude 470202338.14222

Triangular Pyramid

Length = n
Surface area 1.2764650888315E+17
Volume 1.8862367837644E+25
Height 255945734.29156