42783640 (number)

42783640 is an even 8-digits composite number following 42783639 and preceding 42783641. In scientific notation, it is written as 4.2783640 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 17113440 positive integers (up to 42783640) that are relatively prime to 42783640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2783640 × 10^7
Engineering notation 4.2783640 × 10^6

Prime Factorization of 42783640

Prime Factorization 2 × 2 × 2 × 5 × 1069591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10695910
Product of the distinct prime numbers

The prime factorization of 42783640 is 2 × 2 × 2 × 5 × 1069591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 74, 69, 797, 611, 1516, 3863, 46912, 27266, 480063, 265789, 5288749, 2590427, 79857637, 67921264, 385232786, 770872265, 2767822291, 7160685813

Basic calculations (n = 42783640)

Multiplication

n×y
n×2 85567280
n×3 128350920
n×4 171134560
n×5 213918200

Division

n÷y
n÷2 21391820
n÷3 14261213.333333
n÷3 10695910
n÷5 8556728

Exponentiation

ny
n2 1830439851649600
n3 7.831287965463E+22
n4 3.350510050507E+30
n5 1.4334701581727E+38

Nth Root

y√n
2√n 6540.9204245274
3√n 349.75122457612
4√n 80.875957023873
5√n 33.593522609229

Divisors of 42783640

1, 2, 4, 5, 8, 10, 20, 40, 1069591, 2139182, 4278364, 5347955, 8556728, 10695910, 21391820, 42783640

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 -42783639
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 42783640 can be divided by 16 positive divisors. The sum of these divisors (counting 42783640) is 1, the average is 0.0625.

Base conversion 42783640

Base System Value
2 Binary 10100011001101001110011000
3 Ternary 2222111122010021
4 Quaternary 2203031032120
5 Quinary 41423034030
6 Senary 4125000224
8 Octal 243151630
10 Decimal 42783640
12 Duodecimal 123b3074
16 Hexadecimal 28cd398
20 Vigesimal d77j20
36 Base36 ph02g

Cryptographic Hash Functions

md5 fe8dfb39e8531746d35ee7918ee77820
sha1 3303117b542716bdd77da8cbafd8aac527f1f914
sha256 198afb04b2f29994bc3adf1544beb699e1eaeb321e0b4520d8151431454c3d8e
sha512 c88e11b30b431153352305ec6e305426a76b331c670ae1cbea1f3bfa461450b48c2a71c6da9c870a7bc09ed138e729d3e06641000c3a23a0bcf43f458f1d5593
ripemd-160 c7de4be874f190cf0a1cee913f74bab42b7f848e

42783640 as geometric shapes

Circle

Radius = n
Diameter 85567280
Circumference 268817538.23566
Area 5.7504963907804E+15

Sphere

Radius = n
Volume 3.2803622320593E+23
Surface area 2.3001985563121E+16
Circumference 268817538.23566

Square

Length = n
Perimeter 171134560
Area 1830439851649600
Diagonal 60505203.935688

Cube

Length = n
Surface area 10982639109897600
Volume 7.831287965463E+22
Space diagonal 74103438.212736

Equilateral Triangle

Length = n
Perimeter 128350920
Area 7.9260370581399E+14
Altitude 37051719.106368

Triangular Pyramid

Length = n
Surface area 7.9260370581399E+14
Volume 9.2292613763391E+21
Height 20168401.311896