542945448 (number)

542945448 is an even 9-digits composite number following 542945447 and preceding 542945449. In scientific notation, it is written as 5.42945448 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 180981792 positive integers (up to 542945448) that are relatively prime to 542945448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.42945448 × 10^8
Engineering notation 5.42945448 × 10^6

Prime Factorization of 542945448

Prime Factorization 2 × 2 × 2 × 9 × 7540909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 135736362
Product of the distinct prime numbers

The prime factorization of 542945448 is 2 × 2 × 2 × 9 × 7540909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542945448)

Multiplication

n×y
n×2 1085890896
n×3 1628836344
n×4 2171781792
n×5 2714727240

Division

n÷y
n÷2 271472724
n÷3 180981816
n÷3 135736362
n÷5 108589089.6

Exponentiation

ny
n2 294789759503920704
n3 1.6005475803967E+26
n4 8.6901002308379E+34
n5 4.7182503629972E+43

Nth Root

y√n
2√n 23301.189840864
3√n 815.80318927098
4√n 152.64727262832
5√n 55.840749562018

Divisors of 542945448

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -542945447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 542945448 can be divided by 16 positive divisors. The sum of these divisors (counting 542945448) is 1, the average is 0.0625.

Base conversion 542945448

Base System Value
2 Binary 100000010111001011000010101000
3 Ternary 1101211122111010200
4 Quaternary 200113023002220
5 Quinary 2102443223243
6 Senary 125513112200
8 Octal 4027130250
10 Decimal 542945448
12 Duodecimal 1319b8660
16 Hexadecimal 205cb0a8
20 Vigesimal 89d83c8
36 Base36 8z97e0

Cryptographic Hash Functions

md5 f34aeb6ba5edd7e2533de05bf758c604
sha1 073ea4df9c996609656875ea881e57649a79c945
sha256 c404d236883c6e12387978c5ab2b35798431a2a5b7bc3e4af1e9767dd77d9ac0
sha512 9a4c99c5630e222631df59f073f3cc1669a231fb55d2d2fe63c26157873a378455f95b6aee342674c5e455fb02d1ef563f3282bae81b6c9c8fce2ff5eb79b98c
ripemd-160 7402e24be9cda3859d76bbb90f3ee6418d269df7

542945448 as geometric shapes

Circle

Radius = n
Diameter 1085890896
Circumference 3411426861.4736
Area 9.2610934281102E+17

Sphere

Radius = n
Volume 6.7043580270602E+26
Surface area 3.7044373712441E+18
Circumference 3411426861.4736

Square

Length = n
Perimeter 2171781792
Area 294789759503920704
Diagonal 767840816.19034

Cube

Length = n
Surface area 1768738557023524224
Volume 1.6005475803967E+26
Space diagonal 940409101.67425

Equilateral Triangle

Length = n
Perimeter 1628836344
Area 1.2764771025295E+17
Altitude 470204550.83712

Triangular Pyramid

Length = n
Surface area 1.2764771025295E+17
Volume 1.8862634128504E+25
Height 255946938.73011