42732018 (number)

42732018 is an even 8-digits composite number following 42732017 and preceding 42732019. In scientific notation, it is written as 4.2732018 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 12208896 positive integers (up to 42732018) that are relatively prime to 42732018.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred thirty-two thousand eighteen

Notation

Scientific notation 4.2732018 × 10^7
Engineering notation 4.2732018 × 10^6

Prime Factorization of 42732018

Prime Factorization 2 × 147 × 3 × 48449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42732018
Product of the distinct prime numbers

The prime factorization of 42732018 is 2 × 147 × 3 × 48449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 77, 1, 665, 565, 9124, 1122, 19237, 75082, 351028, 685904, 1347367, 5548424, 92157771, 59803845, 884856822, 231425898, 502440835, 1189055447

Basic calculations (n = 42732018)

Multiplication

n×y
n×2 85464036
n×3 128196054
n×4 170928072
n×5 213660090

Division

n÷y
n÷2 21366009
n÷3 14244006
n÷3 10683004.5
n÷5 8546403.6

Exponentiation

ny
n2 1826025362352324
n3 7.8029748652496E+22
n4 3.3343686239539E+30
n5 1.4248430005743E+38

Nth Root

y√n
2√n 6536.9731527673
3√n 349.61050003635
4√n 80.851550095018
5√n 33.585412021183

Divisors of 42732018

1, 2, 3, 6, 147, 294, 441, 882, 48449, 96898, 145347, 290694, 7122003, 14244006, 21366009, 42732018

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 -42732017
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 42732018 can be divided by 16 positive divisors. The sum of these divisors (counting 42732018) is 1, the average is 0.0625.

Base conversion 42732018

Base System Value
2 Binary 10100011000000100111110010
3 Ternary 2222102000022100
4 Quaternary 2203000213302
5 Quinary 41414411033
6 Senary 4123521230
8 Octal 243004762
10 Decimal 42732018
12 Duodecimal 12389216
16 Hexadecimal 28c09f2
20 Vigesimal d71a0i
36 Base36 pfw8i

Cryptographic Hash Functions

md5 224d40105d5fa84eee8971aad55e03f7
sha1 d2e0221cf3fc09c4acac71c51da07c2803289eb2
sha256 bb35d3dd7d0128c09b10d715a5747fc503d6409223abf68044208672892f9314
sha512 d29ffdfd8619e1e27766043352b180e1d1577af17dcb1e8a971df3a0f61103c6e43409d1baa4c8926fd4403877a90a7800639717d396f2b50e4a1ffe30d88116
ripemd-160 f118d7f8fa2065c154daf9004edd08ebb4edda4f

42732018 as geometric shapes

Circle

Radius = n
Diameter 85464036
Circumference 268493187.64373
Area 5.7366278636347E+15

Sphere

Radius = n
Volume 3.2685024683752E+23
Surface area 2.2946511454539E+16
Circumference 268493187.64373

Square

Length = n
Perimeter 170928072
Area 1826025362352324
Diagonal 60432199.403171

Cube

Length = n
Surface area 10956152174113944
Volume 7.8029748652496E+22
Space diagonal 74014026.285948

Equilateral Triangle

Length = n
Perimeter 128196054
Area 7.906921758759E+14
Altitude 37007013.142974

Triangular Pyramid

Length = n
Surface area 7.906921758759E+14
Volume 9.1958940677436E+21
Height 20144066.467724