542643218 (number)

542643218 is an even 9-digits composite number following 542643217 and preceding 542643219. In scientific notation, it is written as 5.42643218 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 249000960 positive integers (up to 542643218) that are relatively prime to 542643218.

Interesting facts

Basic properties

Name

Name five hundred forty-two million six hundred forty-three thousand two hundred eighteen

Notation

Scientific notation 5.42643218 × 10^8
Engineering notation 5.42643218 × 10^6

Prime Factorization of 542643218

Prime Factorization 2 × 13 × 173 × 120641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 542643218
Product of the distinct prime numbers

The prime factorization of 542643218 is 2 × 13 × 173 × 120641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 55, 74, 442, 895, 1920, 4559, 84187, 95657, 186725, 672353, 7964043, 3822363, 59074313, 67489606, 263904473, 276930401, 8253584322, 2973943237

Basic calculations (n = 542643218)

Multiplication

n×y
n×2 1085286436
n×3 1627929654
n×4 2170572872
n×5 2713216090

Division

n÷y
n÷2 271321609
n÷3 180881072.66667
n÷3 135660804.5
n÷5 108528643.6

Exponentiation

ny
n2 294461662041395524
n3 1.5978762386777E+26
n4 8.6707670412181E+34
n5 4.7051329297749E+43

Nth Root

y√n
2√n 23294.703646967
3√n 815.65178918582
4√n 152.62602545754
5√n 55.834531438695

Divisors of 542643218

1, 2, 13, 26, 173, 346, 2249, 4498, 120641, 241282, 1568333, 3136666, 20870893, 41741786, 271321609, 542643218

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 -542643217
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 542643218 can be divided by 16 positive divisors. The sum of these divisors (counting 542643218) is 1, the average is 0.0625.

Base conversion 542643218

Base System Value
2 Binary 100000010110000001010000010010
3 Ternary 1101211002010112222
4 Quaternary 200112001100102
5 Quinary 2102404040333
6 Senary 125502421042
8 Octal 4026012022
10 Decimal 542643218
12 Duodecimal 131891782
16 Hexadecimal 20581412
20 Vigesimal 89ba80i
36 Base36 8z2q6q

Cryptographic Hash Functions

md5 73202d7a106fa2fb667deff31e0034f0
sha1 3f68491edf3dbd3b1563466485b32d90843f113e
sha256 98691458993072208854a8c42031d05c805ee5b1394454375111f5abe3a218ef
sha512 a6f609fa602b8a6bc7a39ebf1c9a375de79141fae3841caa6180733114a87910ffe01a1c484a511f4cf4557ad17845b33498c04a6d49ec8fb13339845a302d16
ripemd-160 9603038dc4ea69391c39cff7d3dc21199056f65c

542643218 as geometric shapes

Circle

Radius = n
Diameter 1085286436
Circumference 3409527894.3782
Area 9.2507859423309E+17

Sphere

Radius = n
Volume 6.6931683370341E+26
Surface area 3.7003143769324E+18
Circumference 3409527894.3782

Square

Length = n
Perimeter 2170572872
Area 294461662041395524
Diagonal 767413398.42538

Cube

Length = n
Surface area 1766769972248373144
Volume 1.5978762386777E+26
Space diagonal 939885623.95867

Equilateral Triangle

Length = n
Perimeter 1627929654
Area 1.2750563988422E+17
Altitude 469942811.97934

Triangular Pyramid

Length = n
Surface area 1.2750563988422E+17
Volume 1.8831152064431E+25
Height 255804466.14179