542945144 (number)

542945144 is an even 9-digits composite number following 542945143 and preceding 542945145. In scientific notation, it is written as 5.42945144 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 228299136 positive integers (up to 542945144) that are relatively prime to 542945144.

Interesting facts

Basic properties

Name

Name five hundred forty-two million nine hundred forty-five thousand one hundred forty-four

Notation

Scientific notation 5.42945144 × 10^8
Engineering notation 5.42945144 × 10^6

Prime Factorization of 542945144

Prime Factorization 2 × 2 × 2 × 7 × 53 × 182933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 135736286
Product of the distinct prime numbers

The prime factorization of 542945144 is 2 × 2 × 2 × 7 × 53 × 182933. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542945144)

Multiplication

n×y
n×2 1085890288
n×3 1628835432
n×4 2171780576
n×5 2714725720

Division

n÷y
n÷2 271472572
n÷3 180981714.66667
n÷3 135736286
n÷5 108589028.8

Exponentiation

ny
n2 294789429393180736
n3 1.6005448919156E+26
n4 8.6900807681957E+34
n5 4.7182371540597E+43

Nth Root

y√n
2√n 23301.183317591
3√n 815.80303701246
4√n 152.64725126117
5√n 55.840743308869

Divisors of 542945144

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -542945143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 542945144 can be divided by 32 positive divisors. The sum of these divisors (counting 542945144) is 1, the average is 0.03125.

Base conversion 542945144

Base System Value
2 Binary 100000010111001010111101111000
3 Ternary 1101211122110201102
4 Quaternary 200113022331320
5 Quinary 2102443221034
6 Senary 125513110532
8 Octal 4027127570
10 Decimal 542945144
12 Duodecimal 1319b8448
16 Hexadecimal 205caf78
20 Vigesimal 89d82h4
36 Base36 8z975k

Cryptographic Hash Functions

md5 b8e057678bd43684704fa677daa04d7a
sha1 1cb2689db64d9d4d640c87f0bdc85f68ec03742d
sha256 51790a87e97b2a6060d799ddbe896fdd2ee9c80db608e533507ec00bc94a83f4
sha512 f9416afe9545b34873ba433669c049a783ce0de1b8717766b9a77b84f94f2888c580ce0a7fabdbee611197daf071c0f3d342c692160a1f43d76d9280a0902458
ripemd-160 055ebdc4ddd53ccd311b6902951ba478daa376c7

542945144 as geometric shapes

Circle

Radius = n
Diameter 1085890288
Circumference 3411424951.3853
Area 9.2610830573754E+17

Sphere

Radius = n
Volume 6.7043467655769E+26
Surface area 3.7044332229502E+18
Circumference 3411424951.3853

Square

Length = n
Perimeter 2171780576
Area 294789429393180736
Diagonal 767840386.26941

Cube

Length = n
Surface area 1768736576359084416
Volume 1.6005448919156E+26
Space diagonal 940408575.1308

Equilateral Triangle

Length = n
Perimeter 1628835432
Area 1.2764756731081E+17
Altitude 470204287.5654

Triangular Pyramid

Length = n
Surface area 1.2764756731081E+17
Volume 1.886260244445E+25
Height 255946795.42314