542648249 (number)

542648249 is an odd 9-digits composite number following 542648248 and preceding 542648250. In scientific notation, it is written as 5.42648249 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 455369040 positive integers (up to 542648249) that are relatively prime to 542648249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.42648249 × 10^8
Engineering notation 5.42648249 × 10^6

Prime Factorization of 542648249

Prime Factorization 13 × 11 × 3794743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 542648249
Product of the distinct prime numbers

The prime factorization of 542648249 is 13 × 11 × 3794743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 96, 12, 617, 480, 5613, 3465, 10163, 14170, 114265, 144855, 3871168, 8197034, 33735366, 77906523, 561862615, 360887020, 4129081359, 6885428138

Basic calculations (n = 542648249)

Multiplication

n×y
n×2 1085296498
n×3 1627944747
n×4 2170592996
n×5 2713241245

Division

n÷y
n÷2 271324124.5
n÷3 180882749.66667
n÷3 135662062.25
n÷5 108529649.8

Exponentiation

ny
n2 294467122142766001
n3 1.5979206821884E+26
n4 8.6710886023043E+34
n5 4.7053510469643E+43

Nth Root

y√n
2√n 23294.811632636
3√n 815.65430989146
4√n 152.62637921616
5√n 55.834634969883

Divisors of 542648249

1, 11, 13, 143, 3794743, 41742173, 49331659, 542648249

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 -542648248
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 542648249 can be divided by 8 positive divisors. The sum of these divisors (counting 542648249) is 1, the average is 0.125.

Base conversion 542648249

Base System Value
2 Binary 100000010110000010011110111001
3 Ternary 1101211002101110022
4 Quaternary 200112002132321
5 Quinary 2102404220444
6 Senary 125502500225
8 Octal 4026023671
10 Decimal 542648249
12 Duodecimal 131894675
16 Hexadecimal 205827b9
20 Vigesimal 89bb0c9
36 Base36 8z2u2h

Cryptographic Hash Functions

md5 303a5d945e0bf35bd8a7c54070323939
sha1 e192b0181865f2b621dea3b206d97669f6e8cda1
sha256 d3e4263bc062bb236aed42dff9a0fc9c30f8432838b104c9cee870d962f46c3a
sha512 f3dab6325840421367bf58873fe69d2b956fb4e738667c9c4cfa69fbd3baa5db0f9e266648dd7949e4ec9cfde90f2edece9e3b49f21d3339b433c06c4613dafc
ripemd-160 2d1c5cbc9f83c91b11f6d94e80893b39591be787

542648249 as geometric shapes

Circle

Radius = n
Diameter 1085296498
Circumference 3409559505.0835
Area 9.2509574764744E+17

Sphere

Radius = n
Volume 6.6933545015764E+26
Surface area 3.7003829905898E+18
Circumference 3409559505.0835

Square

Length = n
Perimeter 2170592996
Area 294467122142766001
Diagonal 767420513.33381

Cube

Length = n
Surface area 1766802732856596006
Volume 1.5979206821884E+26
Space diagonal 939894337.90629

Equilateral Triangle

Length = n
Perimeter 1627944747
Area 1.2750800417747E+17
Altitude 469947168.95314

Triangular Pyramid

Length = n
Surface area 1.2750800417747E+17
Volume 1.8831675836228E+25
Height 255806837.77794