42782336 (number)

42782336 is an even 8-digits composite number following 42782335 and preceding 42782337. In scientific notation, it is written as 4.2782336 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 32 positive divisors. There are 20131840 positive integers (up to 42782336) that are relatively prime to 42782336.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred eighty-two thousand three hundred thirty-six

Notation

Scientific notation 4.2782336 × 10^7
Engineering notation 4.2782336 × 10^6

Prime Factorization of 42782336

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 19661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 668474
Product of the distinct prime numbers

The prime factorization of 42782336 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 19661. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42782336)

Multiplication

n×y
n×2 85564672
n×3 128347008
n×4 171129344
n×5 213911680

Division

n÷y
n÷2 21391168
n÷3 14260778.666667
n÷3 10695584
n÷5 8556467.2

Exponentiation

ny
n2 1830328273616896
n3 7.8305719192178E+22
n4 3.3501015892014E+30
n5 1.4332517182335E+38

Nth Root

y√n
2√n 6540.820743607
3√n 349.74767119115
4√n 80.875340763468
5√n 33.59331782774

Divisors of 42782336

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 -42782335
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 42782336 can be divided by 32 positive divisors. The sum of these divisors (counting 42782336) is 1, the average is 0.03125.

Base conversion 42782336

Base System Value
2 Binary 10100011001100111010000000
3 Ternary 2222111120022222
4 Quaternary 2203030322000
5 Quinary 41423013321
6 Senary 4124550212
8 Octal 243147200
10 Decimal 42782336
12 Duodecimal 123b2368
16 Hexadecimal 28cce80
20 Vigesimal d77fgg
36 Base36 pgz28

Cryptographic Hash Functions

md5 b26b918ad781e7421aad961d1257c119
sha1 9ed347ec60a3664c2793594d7ef95a137fc79551
sha256 37aad890a25dfea488569a5bf93c3bde54c4d899c1dcf5a8bc48eda6a526f7b5
sha512 8cfc5945894d6e9d4d13abba6bb1d97970c90bb96fe6497e38a808f83255914bb29cb723e2a6067394f96756bad96173729520ea69684109c3a0dc8ee6a3cd3a
ripemd-160 e00650da94989522f75718464d59b77947d63f5d

42782336 as geometric shapes

Circle

Radius = n
Diameter 85564672
Circumference 268809344.96202
Area 5.7501458580525E+15

Sphere

Radius = n
Volume 3.2800622953095E+23
Surface area 2.300058343221E+16
Circumference 268809344.96202

Square

Length = n
Perimeter 171129344
Area 1830328273616896
Diagonal 60503359.801203

Cube

Length = n
Surface area 10981969641701376
Volume 7.8305719192178E+22
Space diagonal 74101179.618483

Equilateral Triangle

Length = n
Perimeter 128347008
Area 7.9255539110857E+14
Altitude 37050589.809242

Triangular Pyramid

Length = n
Surface area 7.9255539110857E+14
Volume 9.2284175077464E+21
Height 20167786.600401